{"id":98206,"date":"2026-06-10T07:13:31","date_gmt":"2026-06-09T23:13:31","guid":{"rendered":"https:\/\/machinedquartz.com\/cuvettes-quartz-sur-mesure\/"},"modified":"2026-06-12T11:57:52","modified_gmt":"2026-06-12T03:57:52","slug":"cuves-quartz-sur-mesure","status":"publish","type":"page","link":"https:\/\/machinedquartz.com\/fr\/cuves-quartz-sur-mesure\/","title":{"rendered":"Cuves en quartz sur mesure"},"content":{"rendered":"\n<div style=\"background:#eef1fb;border-left:4px solid #233a95;border-radius:0 10px 10px 0;padding:14px 18px;margin:18px 0;font-size:15px\">\ud83d\udcc4 <strong style=\"color:#1a2a6c\">Consultez hors ligne :<\/strong> <a href=\"https:\/\/machinedquartz.com\/wp-content\/uploads\/2026\/06\/machinedquartz-complete-product-catalog-june-2026.pdf\" target=\"_blank\" rel=\"noopener\" style=\"color:#233a95;font-weight:700\">T\u00e9l\u00e9chargez le catalogue produits complet (PDF, 95 pages, juin 2026)<\/a> \u2014 les 2 561 SKU avec sp\u00e9cifications et prix.<\/div>\n\n\n<div style=\"background:#eef2ff; border-left:4px solid #233a95; border-radius:8px; padding:14px 18px; margin:24px 0 28px; font-size:14px; line-height:1.6; color:#1a2a6c;\">\n  <strong style=\"color:#1a2a6c;\">Nouveau ici ?<\/strong> Commencez par notre <a href=\"https:\/\/machinedquartz.com\/fr\/guide-selection-cuves\/\" style=\"color:#233a95; font-weight:600;\">Guide de s\u00e9lection des cuves<\/a> \u2014 un processus de d\u00e9cision \u00e9tape par \u00e9tape couvrant le mat\u00e9riau, le trajet optique, le volume, le nombre de fen\u00eatres et les bouchons. Lecture ~8 min.\n<\/div>\n\n\n\n<script>\n(function(){\n  var s=document.createElement('style');\n  s.textContent='.klb-page-title,.entry-title,.page-title{display:none!important}.klb-page.section{padding:0!important;margin:0!important;min-height:0!important}';\n  document.head.appendChild(s);\n})();\n<\/script>\n\n\n\n<style>\n\/* ===== Custom Quartz Cuves Landing Page Styles ===== *\/\n.cq-page * { box-sizing: border-box; }\n\/* Hide WordPress theme page title \u2014 H1 is inside the hero banner *\/\n.klb-page-title, .entry-title, .page-title { display: none !important; }\n.cq-page { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; color: #1a1a2e; line-height: 1.7; max-width: 1100px; margin: 0 auto; padding: 0 24px; }\n\n\/* Hero *\/\n.cq-hero {\n  background: linear-gradient(135deg, #1a2a6c 0%, #233a95 55%, #1e4db7 100%);\n  color: #fff;\n  border-radius: 16px;\n  margin-top: 24px;\n  margin-bottom: 60px;\n  position: relative;\n  overflow: hidden;\n  display: grid;\n  grid-template-columns: 1fr 1fr;\n  min-height: 360px;\n}\n.cq-hero-left {\n  padding: 52px 40px 52px 44px;\n  display: flex;\n  flex-direction: column;\n  justify-content: center;\n  position: relative;\n  z-index: 2;\n}\n.cq-hero-right {\n  position: relative;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  padding: 40px 32px;\n  z-index: 2;\n}\n\/* Decorative circles *\/\n.cq-hero::before {\n  content: '';\n  position: absolute; bottom: -80px; right: 30%;\n  width: 400px; height: 400px;\n  background: rgba(255,255,255,0.04);\n  border-radius: 50%;\n  z-index: 1;\n}\n.cq-hero::after {\n  content: '';\n  position: absolute; top: -100px; right: -80px;\n  width: 360px; height: 360px;\n  background: rgba(255,255,255,0.05);\n  border-radius: 50%;\n  z-index: 1;\n}\n.cq-hero-eyebrow {\n  font-size: 11px; font-weight: 700; letter-spacing: 2.5px;\n  text-transform: uppercase; color: #a5c0ff; margin-bottom: 14px;\n}\n.cq-hero h1, .cq-hero-h1 {\n  font-size: clamp(34px, 5vw, 58px); font-weight: 800;\n  line-height: 1.1; margin: 0 0 14px; color: #fff;\n  letter-spacing: -0.8px;\n}\n.cq-hero-h1 span {\n  display: block; font-size: clamp(20px, 2.4vw, 30px);\n  font-weight: 600; color: rgba(255,255,255,0.92);\n  letter-spacing: -0.2px; margin-top: 8px;\n}\n.cq-hero-h1 span { display: block; opacity: 0.92; }\n.cq-hero-sub {\n  font-size: 15px; color: rgba(255,255,255,0.8);\n  margin-bottom: 32px; line-height: 1.65;\n}\n.cq-hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }\n\/* Right side stat cards *\/\n.cq-hero-stats {\n  display: flex;\n  flex-direction: column;\n  gap: 12px;\n  width: 100%;\n  max-width: 260px;\n}\n.cq-hero-stat-card {\n  background: rgba(255,255,255,0.10);\n  border: 1px solid rgba(255,255,255,0.15);\n  border-radius: 12px;\n  padding: 16px 20px;\n  backdrop-filter: blur(4px);\n}\n.cq-hero-stat-num {\n  font-size: 26px; font-weight: 800; color: #fff; line-height: 1;\n  margin-bottom: 4px;\n}\n.cq-hero-stat-label {\n  font-size: 12px; color: rgba(255,255,255,0.65); font-weight: 500;\n}\n\/* Mobile *\/\n@media (max-width: 680px) {\n  .cq-hero { grid-template-columns: 1fr; }\n  .cq-hero-right { display: none; }\n  .cq-hero-left { padding: 48px 28px; }\n  .cq-stats { grid-template-columns: 1fr 1fr; }\n  .cq-features { grid-template-columns: 1fr; }\n  .cq-process { flex-direction: column; gap: 16px; }\n  .cq-page { padding: 0 16px; }\n  figure { margin: 16px 0 !important; }\n  div[style*=\"grid-template-columns:1fr 1fr\"] { grid-template-columns: 1fr !important; }\n}\n@media (max-width: 480px) {\n  .cq-caps { grid-template-columns: 1fr; }\n  nav a { display: inline-block; margin-bottom: 4px; }\n}\n.cq-btn-primary {\n  background: #fff; color: #233a95;\n  padding: 14px 28px; border-radius: 8px;\n  font-weight: 700; font-size: 15px; text-decoration: none;\n  display: inline-block; transition: transform 0.15s;\n}\n.cq-btn-primary:hover { transform: translateY(-2px); text-decoration: none; color: #233a95; }\n.cq-btn-outline {\n  background: transparent; color: #fff;\n  border: 2px solid rgba(255,255,255,0.5);\n  padding: 12px 26px; border-radius: 8px;\n  font-weight: 600; font-size: 15px; text-decoration: none;\n  display: inline-block; transition: border-color 0.15s;\n}\n.cq-btn-outline:hover { border-color: #fff; text-decoration: none; color: #fff; }\n\n\/* Stats bar *\/\n.cq-stats {\n  display: grid; grid-template-columns: repeat(3, 1fr);\n  gap: 1px; background: #e8eaf0;\n  border-radius: 10px; overflow: hidden; margin-bottom: 60px;\n}\n.cq-stat {\n  background: #f7f8fc; 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}\n}\n<\/style>\n\n<div class=\"cq-page\">\n\n<!-- HERO -->\n<div class=\"cq-hero\">\n  <div class=\"cq-hero-left\">\n    <div class=\"cq-hero-eyebrow\">Composants optiques de pr\u00e9cision<\/div>\n    <p class=\"cq-hero-h1\">Cuves en quartz sur mesure <span>Usin\u00e9es selon vos sp\u00e9cifications exactes<\/span><\/p>\n    <p class=\"cq-hero-sub\">Tout trajet optique. Toute g\u00e9om\u00e9trie. <a href=\"https:\/\/machinedquartz.com\/fr\/methode-fabrication-cuves\/\" style=\"color:rgba(255,255,255,0.9);text-decoration:underline;text-underline-offset:3px;\">Standard 80, Sintered 80\/83 ou Molded 83<\/a> \u2014 MOQ 2\u20134 pi\u00e8ces, exp\u00e9di\u00e9es en 5\u201330 jours ouvr\u00e9s.<\/p>\n    <div class=\"cq-hero-actions\">\n      <a href=\"https:\/\/machinedquartz.com\/contact\/\" class=\"cq-btn-primary\">Demander un devis personnalis\u00e9 \u2192<\/a>\n      <a href=\"https:\/\/machinedquartz.com\/product-category\/products\/cuvettes\/\" class=\"cq-btn-outline\">Parcourir les cuves standard<\/a>\n    <\/div>\n  <\/div>\n  <div class=\"cq-hero-right\">\n    <div class=\"cq-hero-stats\">\n      <div class=\"cq-hero-stat-card\">\n        <div class=\"cq-hero-stat-num\">0,1\u2013200 mm<\/div>\n        <div class=\"cq-hero-stat-label\">Plage de trajet optique<\/div>\n      <\/div>\n      <div class=\"cq-hero-stat-card\">\n        <div class=\"cq-hero-stat-num\">5\u201330 jours<\/div>\n        <div class=\"cq-hero-stat-label\">D\u00e9lai selon la g\u00e9om\u00e9trie<\/div>\n      <\/div>\n      <div class=\"cq-hero-stat-card\">\n        <div class=\"cq-hero-stat-num\">MOQ 2\u20134 pi\u00e8ces<\/div>\n        <div class=\"cq-hero-stat-label\">Du prototype aux s\u00e9ries de production<\/div>\n      <\/div>\n      <div class=\"cq-hero-stat-card\">\n        <div class=\"cq-hero-stat-num\">\u00b10,01\u20130,05 mm<\/div>\n        <div class=\"cq-hero-stat-label\">Tol\u00e9rance dimensionnelle standard<\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/div>\n\n<!-- STATS -->\n<div class=\"cq-stats\">\n  <div class=\"cq-stat\">\n    <span class=\"cq-stat-num\">3<\/span>\n    <div class=\"cq-stat-label\">Qualit\u00e9s de quartz en stock (JGS1 \/ JGS2 \/ JGS3)<\/div>\n  <\/div>\n  <div class=\"cq-stat\">\n    <span class=\"cq-stat-num\">5\u201330 jours<\/span>\n    <div class=\"cq-stat-label\">D\u00e9lai (Standard : 5\u20138 jours ; Molded : ~30 jours)<\/div>\n  <\/div>\n  <div class=\"cq-stat\">\n    <span class=\"cq-stat-num\">MOQ 2\u20134<\/span>\n    <div class=\"cq-stat-label\">Quantit\u00e9 minimale de commande (pi\u00e8ces)<\/div>\n  <\/div>\n<\/div>\n\n\n<div style=\"background:#f0f4ff;border-left:4px solid #233a95;border-radius:0 8px 8px 0;padding:20px 24px;margin:0 0 40px;max-width:860px;\">\n  <p style=\"margin:0;font-size:15px;line-height:1.75;color:#1a1a2e;\">\n    <strong>Les cuves en quartz sur mesure<\/strong> sont des cuves optiques usin\u00e9es avec pr\u00e9cision dans de la silice fondue (verre de quartz), aux dimensions, trajets optiques et configurations de fen\u00eatres d\u00e9finis par le client. Contrairement aux cuves de catalogue, elles acceptent des trajets optiques non standard (de 0,1 \u00e0 200 mm), des g\u00e9om\u00e9tries particuli\u00e8res et des fonctions propres \u00e0 chaque application \u2014 orifices de circulation, robinets, chambres \u00e0 volume r\u00e9duit. \u00c0 la cl\u00e9 : des mesures spectrophotom\u00e9triques fiables dans l\u2019UV (d\u00e8s 185 nm), le visible et le proche infrarouge (jusqu\u2019\u00e0 3 500 nm), l\u00e0 o\u00f9 les cuves en plastique ou en verre borosilicat\u00e9 ne conviennent pas.\n  <\/p>\n<\/div>\n\n\n\n<div style=\"background:#1a2a6c;color:#fff;border-radius:12px;padding:22px 28px;margin:0 0 24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;\">\n  <div>\n    <div style=\"font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#a5c0ff;margin-bottom:4px;\">Trajet optique<\/div>\n    <div style=\"font-size:18px;font-weight:800;\">0,1 \u2013 200 mm<\/div>\n  <\/div>\n  <div>\n    <div style=\"font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#a5c0ff;margin-bottom:4px;\">D\u00e9lai de livraison<\/div>\n    <div style=\"font-size:18px;font-weight:800;\">5 \u2013 30 jours<\/div>\n  <\/div>\n  <div>\n    <div style=\"font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#a5c0ff;margin-bottom:4px;\">Commande min.<\/div>\n    <div style=\"font-size:18px;font-weight:800;\">MOQ 2 \u2013 4 pi\u00e8ces<\/div>\n  <\/div>\n  <div>\n    <div style=\"font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#a5c0ff;margin-bottom:4px;\">Tol\u00e9rance<\/div>\n    <div style=\"font-size:18px;font-weight:800;\">\u00b10,01 \u2013 0,05 mm<\/div>\n  <\/div>\n  <div>\n    <div style=\"font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#a5c0ff;margin-bottom:4px;\">Plage UV<\/div>\n    <div style=\"font-size:18px;font-weight:800;\">185 \u2013 3 500 nm<\/div>\n  <\/div>\n<\/div>\n\n\n\n<nav style=\"background:#f7f8fc;border:1px solid #e0e4f0;border-radius:10px;padding:14px 20px;margin:0 0 40px;font-size:13px;line-height:2;\">\n  <span style=\"font-weight:700;color:#233a95;margin-right:12px;\">Navigation rapide \u2192<\/span>\n  <a href=\"#why-custom\" style=\"color:#233a95;margin-right:14px;text-decoration:none;\">Pourquoi sur mesure<\/a>\n  <a href=\"#material-selection\" style=\"color:#233a95;margin-right:14px;text-decoration:none;\">Guide des mat\u00e9riaux<\/a>\n  <a href=\"#applications\" style=\"color:#233a95;margin-right:14px;text-decoration:none;\">Applications<\/a>\n  <a href=\"#capabilities\" style=\"color:#233a95;margin-right:14px;text-decoration:none;\">Sp\u00e9cifications<\/a>\n  <a href=\"#quality\" style=\"color:#233a95;margin-right:14px;text-decoration:none;\">Qualit\u00e9<\/a>\n  <a href=\"#comparison\" style=\"color:#233a95;margin-right:14px;text-decoration:none;\">vs Hellma\/Starna<\/a>\n  <a href=\"#faq\" style=\"color:#233a95;text-decoration:none;\">FAQ<\/a>\n<\/nav>\n\n\n\n<p style=\"font-size:14px;color:#666;line-height:1.75;margin:0 0 32px;\">Au programme : comment sp\u00e9cifier une cuve en quartz sur mesure, quelle qualit\u00e9 JGS retenir selon votre plage de longueurs d\u2019onde, les d\u00e9lais et les tarifs, le d\u00e9roulement d\u2019une commande et notre comparatif face \u00e0 Hellma et Starna. Si vous connaissez d\u00e9j\u00e0 votre sp\u00e9cification, <a href=\"#quote-info\" style=\"color:#233a95;\">passez \u00e0 la liste de contr\u00f4le du devis \u2192<\/a><\/p>\n\n\n\n<div style=\"margin:40px 0;\">\n<svg viewBox=\"0 0 600 420\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:100%;display:block;margin:0 auto;background:#eef2f8;border-radius:12px;\" role=\"img\" aria-label=\"Types de cuves en quartz sur mesure : standard, long trajet, fluorescence, circulation, bouchon \u00e0 vis\">\n  <rect width=\"600\" height=\"420\" fill=\"#eef2f8\" rx=\"12\"\/>\n  <text x=\"300\" y=\"38\" text-anchor=\"middle\" font-size=\"18\" font-weight=\"800\" fill=\"#1a2a6c\" letter-spacing=\"1\" font-family=\"Inter,sans-serif\">CUVES EN QUARTZ SUR MESURE<\/text>\n  <text x=\"300\" y=\"58\" text-anchor=\"middle\" font-size=\"12\" fill=\"#555\" font-family=\"Inter,sans-serif\">Con\u00e7ues pour votre application<\/text>\n  <rect x=\"52\" y=\"90\" width=\"68\" height=\"220\" rx=\"2\" fill=\"rgba(200,215,245,0.55)\" stroke=\"#3a5bc7\" stroke-width=\"1.8\"\/>\n  <rect x=\"57\" y=\"95\" width=\"58\" height=\"210\" rx=\"1\" fill=\"rgba(255,255,255,0.35)\"\/>\n  <rect x=\"64\" y=\"110\" width=\"44\" height=\"180\" fill=\"rgba(255,255,255,0.55)\" stroke=\"#3a5bc7\" stroke-width=\"0.8\"\/>\n  <rect x=\"52\" y=\"88\" width=\"68\" height=\"8\" rx=\"1\" fill=\"rgba(150,175,230,0.7)\" stroke=\"#3a5bc7\" stroke-width=\"1\"\/>\n  <text x=\"86\" y=\"338\" text-anchor=\"middle\" font-size=\"10\" font-weight=\"600\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">Standard<\/text>\n  <text x=\"86\" y=\"351\" text-anchor=\"middle\" font-size=\"10\" fill=\"#555\" font-family=\"Inter,sans-serif\">Cuve carr\u00e9e<\/text>\n  <rect x=\"152\" y=\"110\" width=\"52\" height=\"200\" rx=\"2\" fill=\"rgba(200,215,245,0.55)\" stroke=\"#3a5bc7\" stroke-width=\"1.8\"\/>\n  <rect x=\"157\" y=\"115\" width=\"42\" height=\"190\" rx=\"1\" fill=\"rgba(255,255,255,0.35)\"\/>\n  <rect x=\"163\" y=\"128\" width=\"30\" height=\"165\" fill=\"rgba(255,255,255,0.55)\" stroke=\"#3a5bc7\" stroke-width=\"0.8\"\/>\n  <line x1=\"163\" y1=\"210\" x2=\"193\" y2=\"210\" stroke=\"#3a5bc7\" stroke-width=\"1.2\" stroke-dasharray=\"3 2\"\/>\n  <polygon points=\"163,210 168,207 168,213\" fill=\"#3a5bc7\"\/>\n  <polygon points=\"193,210 188,207 188,213\" fill=\"#3a5bc7\"\/>\n  <rect x=\"152\" y=\"108\" width=\"52\" height=\"8\" rx=\"1\" fill=\"rgba(150,175,230,0.7)\" stroke=\"#3a5bc7\" stroke-width=\"1\"\/>\n  <text x=\"178\" y=\"338\" text-anchor=\"middle\" font-size=\"10\" font-weight=\"600\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">Long trajet<\/text>\n  <text x=\"178\" y=\"351\" text-anchor=\"middle\" font-size=\"10\" fill=\"#555\" font-family=\"Inter,sans-serif\">Cuve<\/text>\n  <rect x=\"252\" y=\"95\" width=\"66\" height=\"215\" rx=\"2\" fill=\"rgba(200,215,245,0.55)\" stroke=\"#3a5bc7\" stroke-width=\"1.8\"\/>\n  <rect x=\"257\" y=\"100\" width=\"56\" height=\"205\" rx=\"1\" fill=\"rgba(255,255,255,0.35)\"\/>\n  <rect x=\"261\" y=\"112\" width=\"44\" height=\"178\" fill=\"rgba(255,255,255,0.55)\" stroke=\"#3a5bc7\" stroke-width=\"0.8\"\/>\n  <line x1=\"252\" y1=\"140\" x2=\"246\" y2=\"140\" stroke=\"#3a5bc7\" stroke-width=\"1.2\"\/>\n  <line x1=\"252\" y1=\"200\" x2=\"246\" y2=\"200\" stroke=\"#3a5bc7\" stroke-width=\"1.2\"\/>\n  <line x1=\"318\" y1=\"140\" x2=\"324\" y2=\"140\" stroke=\"#3a5bc7\" stroke-width=\"1.2\"\/>\n  <line x1=\"318\" y1=\"200\" x2=\"324\" y2=\"200\" stroke=\"#3a5bc7\" stroke-width=\"1.2\"\/>\n  <rect x=\"252\" y=\"93\" width=\"66\" height=\"8\" rx=\"1\" fill=\"rgba(150,175,230,0.7)\" stroke=\"#3a5bc7\" stroke-width=\"1\"\/>\n  <text x=\"285\" y=\"338\" text-anchor=\"middle\" font-size=\"10\" font-weight=\"600\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">Fluorescence<\/text>\n  <text x=\"285\" y=\"351\" text-anchor=\"middle\" font-size=\"10\" fill=\"#555\" font-family=\"Inter,sans-serif\">Cuve<\/text>\n  <rect x=\"358\" y=\"100\" width=\"60\" height=\"210\" rx=\"2\" fill=\"rgba(200,215,245,0.55)\" stroke=\"#3a5bc7\" stroke-width=\"1.8\"\/>\n  <rect x=\"363\" y=\"105\" width=\"50\" height=\"200\" rx=\"1\" fill=\"rgba(255,255,255,0.35)\"\/>\n  <rect x=\"369\" y=\"118\" width=\"36\" height=\"172\" fill=\"rgba(255,255,255,0.55)\" stroke=\"#3a5bc7\" stroke-width=\"0.8\"\/>\n  <rect x=\"336\" y=\"168\" width=\"22\" height=\"12\" rx=\"3\" fill=\"rgba(180,200,235,0.8)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <circle cx=\"330\" cy=\"174\" r=\"5\" fill=\"none\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <rect x=\"418\" y=\"200\" width=\"22\" height=\"12\" rx=\"3\" fill=\"rgba(180,200,235,0.8)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <circle cx=\"446\" cy=\"206\" r=\"5\" fill=\"none\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <rect x=\"358\" y=\"98\" width=\"60\" height=\"8\" rx=\"1\" fill=\"rgba(150,175,230,0.7)\" stroke=\"#3a5bc7\" stroke-width=\"1\"\/>\n  <text x=\"388\" y=\"338\" text-anchor=\"middle\" font-size=\"10\" font-weight=\"600\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">Circulation<\/text>\n  <text x=\"388\" y=\"351\" text-anchor=\"middle\" font-size=\"10\" fill=\"#555\" font-family=\"Inter,sans-serif\">Cuve<\/text>\n  <rect x=\"466\" y=\"110\" width=\"62\" height=\"200\" rx=\"2\" fill=\"rgba(200,215,245,0.55)\" stroke=\"#3a5bc7\" stroke-width=\"1.8\"\/>\n  <rect x=\"471\" y=\"115\" width=\"52\" height=\"190\" rx=\"1\" fill=\"rgba(255,255,255,0.35)\"\/>\n  <rect x=\"478\" y=\"128\" width=\"38\" height=\"172\" fill=\"rgba(255,255,255,0.55)\" stroke=\"#3a5bc7\" stroke-width=\"0.8\"\/>\n  <rect x=\"460\" y=\"88\" width=\"74\" height=\"28\" rx=\"5\" fill=\"rgba(160,180,220,0.9)\" stroke=\"#3a5bc7\" stroke-width=\"2\"\/>\n  <line x1=\"470\" y1=\"92\" x2=\"470\" y2=\"112\" stroke=\"#3a5bc7\" stroke-width=\"0.8\" opacity=\"0.5\"\/>\n  <line x1=\"480\" y1=\"92\" x2=\"480\" y2=\"112\" stroke=\"#3a5bc7\" stroke-width=\"0.8\" opacity=\"0.5\"\/>\n  <line x1=\"490\" y1=\"92\" x2=\"490\" y2=\"112\" stroke=\"#3a5bc7\" stroke-width=\"0.8\" opacity=\"0.5\"\/>\n  <line x1=\"500\" y1=\"92\" x2=\"500\" y2=\"112\" stroke=\"#3a5bc7\" stroke-width=\"0.8\" opacity=\"0.5\"\/>\n  <line x1=\"510\" y1=\"92\" x2=\"510\" y2=\"112\" stroke=\"#3a5bc7\" stroke-width=\"0.8\" opacity=\"0.5\"\/>\n  <line x1=\"520\" y1=\"92\" x2=\"520\" y2=\"112\" stroke=\"#3a5bc7\" stroke-width=\"0.8\" opacity=\"0.5\"\/>\n  <text x=\"497\" y=\"338\" text-anchor=\"middle\" font-size=\"10\" font-weight=\"600\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">Bouchon \u00e0 vis<\/text>\n  <text x=\"497\" y=\"351\" text-anchor=\"middle\" font-size=\"10\" fill=\"#555\" font-family=\"Inter,sans-serif\">Cuve<\/text>\n  <text x=\"300\" y=\"395\" text-anchor=\"middle\" font-size=\"11\" fill=\"#3a5bc7\" font-style=\"italic\" font-family=\"Inter,sans-serif\">Conceptions sur mesure. Qualit\u00e9 premium. Performance fiable.<\/text>\n<\/svg>\n<\/div>\n\n\n\n\n<div style=\"display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:32px 0;\">\n  <figure style=\"margin:0;text-align:center;\">\n    <img decoding=\"async\" src=\"https:\/\/machinedquartz.com\/wp-content\/uploads\/2025\/07\/C104SC-10mm-Customized-Smaller-Capacity-Fluorescence-Micro-Cuvette-350ul-Four-Way-Light-PTFE-Cap-1pc-ea.jpg\"\n         alt=\"Micro-cuve de fluorescence sur mesure 350 \u00b5L quatre fen\u00eatres bouchon PTFE quartz usin\u00e9\"\n         style=\"width:100%;border-radius:8px;box-shadow:0 2px 12px rgba(0,0,0,0.10);aspect-ratio:1\/1;object-fit:cover;\" \/>\n    <figcaption style=\"margin-top:8px;font-size:12px;color:#666;\">Micro-cuve de fluorescence \u2014 350 \u00b5L, quatre fen\u00eatres, bouchon PTFE<\/figcaption>\n  <\/figure>\n  <figure style=\"margin:0;text-align:center;\">\n    <img decoding=\"async\" src=\"https:\/\/machinedquartz.com\/wp-content\/uploads\/2025\/07\/C104CD16-10mm-Ultra-Micro-Cuvette-100ul-Four-Way-Light-PTFE-Cap-1pc-ea.jpg\"\n         alt=\"Cuve ultra-micro en quartz 100 \u00b5L quatre fen\u00eatres bouchon PTFE sur mesure\"\n         style=\"width:100%;border-radius:8px;box-shadow:0 2px 12px rgba(0,0,0,0.10);aspect-ratio:1\/1;object-fit:cover;\" \/>\n    <figcaption style=\"margin-top:8px;font-size:12px;color:#666;\">Cuve ultra-micro \u2014 100 \u00b5L, quatre fen\u00eatres, bouchon PTFE<\/figcaption>\n  <\/figure>\n<\/div>\n\n\n<!-- WHY CUSTOM -->\n<div class=\"cq-section\">\n  <div class=\"cq-section-label\">Le probl\u00e8me<\/div>\n  \n<style>\n.qqe { max-width:1100px; 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}\n.qqe-cta-secondary { display:block; text-align:center; margin-top:10px; font-size:12px; color:#666; text-decoration:none; }\n.qqe-cta-secondary:hover { color:#233a95; }\n.qqe-disclaimer { font-size:11px; color:#999; margin-top:14px; line-height:1.55; }\n<\/style>\n\n<div class=\"qqe\">\n  <div class=\"qqe-card\">\n    <div class=\"qqe-head\">\n      <div class=\"qqe-head-eye\">MachinedQuartz \u00b7 Outil gratuit<\/div>\n      <h2>Estimateur de devis rapide<\/h2>\n      <p>Renseignez vos sp\u00e9cifications : vous obtenez aussit\u00f4t une fourchette de prix et une estimation de d\u00e9lai. Pour un devis ferme, ces donn\u00e9es pr\u00e9-remplissent automatiquement notre formulaire de contact.<\/p>\n    <\/div>\n\n    <div class=\"qqe-body\">\n      <!-- LEFT: form -->\n      <div class=\"qqe-form\">\n        <div class=\"qqe-section-label\">G\u00e9om\u00e9trie & mat\u00e9riau<\/div>\n        <div class=\"qqe-row\">\n          <div class=\"qqe-field\">\n            <label for=\"qqe-pl\">Trajet optique<\/label>\n            <select id=\"qqe-pl\">\n              <option value=\"ultrashort\">< 1 mm (ultra-court)<\/option>\n              <option value=\"short\">1\u20135 mm (court)<\/option>\n              <option value=\"standard\" selected>5\u201320 mm (standard)<\/option>\n              <option value=\"long\">> 20 mm (long)<\/option>\n            <\/select>\n          <\/div>\n          <div class=\"qqe-field\">\n            <label for=\"qqe-vol\">Volume d\u2019\u00e9chantillon<\/label>\n            <select id=\"qqe-vol\">\n              <option value=\"micro\">Micro (\u2264 0,1 mL)<\/option>\n              <option value=\"submicro\">Sub-micro (0,1\u20130,5 mL)<\/option>\n              <option value=\"semimicro\">Semi-micro (0,5\u20132 mL)<\/option>\n              <option value=\"standard\" selected>Standard (2\u20135 mL)<\/option>\n              <option value=\"large\">Grand (> 5 mL)<\/option>\n            <\/select>\n          <\/div>\n        <\/div>\n        <div class=\"qqe-row\">\n          <div class=\"qqe-field\">\n            <label for=\"qqe-fab\">Fabrication<\/label>\n            <select id=\"qqe-fab\">\n              <option value=\"Standard 80\">Standard 80 (coll\u00e9, aqueux)<\/option>\n              <option value=\"Sintered 80\">Sintered 80 (solvant\/acide)<\/option>\n              <option value=\"Sintered 83\" selected>Sintered 83 (T > 83 %)<\/option>\n              <option value=\"Molded 83\">Molded 83 (monobloc, \u2264 1 200 \u00b0C)<\/option>\n            <\/select>\n          <\/div>\n          <div class=\"qqe-field\">\n            <label for=\"qqe-grade\">Qualit\u00e9 de quartz<\/label>\n            <select id=\"qqe-grade\">\n              <option value=\"JGS1\" selected>JGS1 (185\u20132 500 nm, UV profond)<\/option>\n              <option value=\"JGS3\">JGS3 (260\u20133 500 nm, IR\/NIR)<\/option>\n            <\/select>\n          <\/div>\n        <\/div>\n\n        <div class=\"qqe-divider\"><\/div>\n        <div class=\"qqe-section-label\">Configuration<\/div>\n        <div class=\"qqe-row\">\n          <div class=\"qqe-field\">\n            <label for=\"qqe-cap\">Type de bouchon<\/label>\n            <select id=\"qqe-cap\">\n              <option value=\"None\">Sans bouchon<\/option>\n              <option value=\"PTFE Cap\" selected>Capuchon PTFE<\/option>\n              <option value=\"PTFE Stopper\">Bouchon PTFE<\/option>\n              <option value=\"Glass Stopper\">Bouchon en verre<\/option>\n              <option value=\"Screw-Top\">Bouchon \u00e0 vis<\/option>\n            <\/select>\n          <\/div>\n          <div class=\"qqe-field\">\n            <label for=\"qqe-walls\">Faces transparentes<\/label>\n            <select id=\"qqe-walls\">\n              <option value=\"2 Clear Walls\" selected>2 transparentes (lumi\u00e8re \u00e0 2 voies)<\/option>\n              <option value=\"4 Clear Walls\">4 transparentes (lumi\u00e8re \u00e0 4 voies)<\/option>\n              <option value=\"5 Clear Walls\">5 transparentes (fluorescence)<\/option>\n              <option value=\"All Clear\">Toutes transparentes<\/option>\n            <\/select>\n          <\/div>\n        <\/div>\n        <div class=\"qqe-row\">\n          <div class=\"qqe-field\">\n            <label for=\"qqe-qty\">Quantit\u00e9<\/label>\n            <input id=\"qqe-qty\" type=\"number\" min=\"1\" value=\"1\" inputmode=\"numeric\">\n          <\/div>\n          <div class=\"qqe-field\">\n            <label for=\"qqe-lead\">D\u00e9lai<\/label>\n            <select id=\"qqe-lead\">\n              <option value=\"standard\" selected>Standard (3\u20135 semaines)<\/option>\n              <option value=\"rush\">Express (1\u20132 semaines, +30 %)<\/option>\n            <\/select>\n          <\/div>\n        <\/div>\n        <div class=\"qqe-checks\">\n          <label class=\"qqe-check\"><input type=\"checkbox\" id=\"qqe-custom\"> G\u00e9om\u00e9trie sur mesure \/ taille non standard<\/label>\n        <\/div>\n      <\/div>\n\n      <!-- RIGHT: result -->\n      <div class=\"qqe-result\">\n        <div class=\"qqe-result-eye\">Fourchette estim\u00e9e<\/div>\n        <div class=\"qqe-result-h\">Prix unitaire (hors exp\u00e9dition & outillage)<\/div>\n        <div class=\"qqe-price\" id=\"qqe-price\">$80 \u2013 $150<\/div>\n        <div class=\"qqe-price-note\" id=\"qqe-price-note\">Trajet standard 5\u201320 mm \u00b7 Sintered 83 \u00b7 quartz JGS1<\/div>\n\n        <div class=\"qqe-meta\">\n          <div class=\"qqe-meta-item\">\n            <div class=\"qqe-meta-l\">D\u00e9lai de livraison<\/div>\n            <div class=\"qqe-meta-v\" id=\"qqe-lead-out\">3\u20135 semaines<\/div>\n          <\/div>\n          <div class=\"qqe-meta-item\">\n            <div class=\"qqe-meta-l\">Total commande (est.)<\/div>\n            <div class=\"qqe-meta-v\" id=\"qqe-total-out\">$80 \u2013 $150<\/div>\n          <\/div>\n        <\/div>\n\n        <div class=\"qqe-factors\">\n          <div class=\"qqe-factors-h\">Ce qui d\u00e9termine la fourchette<\/div>\n          <ul id=\"qqe-factors-list\">\n            <li>Trajet optique et volume standard<\/li>\n            <li>Quartz JGS1 (transmission 185\u20132 500 nm)<\/li>\n            <li>Fabrication Sintered 83 (T > 83 %)<\/li>\n          <\/ul>\n        <\/div>\n\n        <a class=\"qqe-cta\" id=\"qqe-cta\" href=\"https:\/\/machinedquartz.com\/contact\/\" target=\"_blank\" rel=\"noopener\">Obtenir un devis pr\u00e9cis \u2192<\/a>\n        <a class=\"qqe-cta-secondary\" href=\"https:\/\/machinedquartz.com\/cuvettes-and-cells-size-chart\/\">Ou parcourez 1 352 SKU en stock \u2192<\/a>\n\n        <div class=\"qqe-disclaimer\">Cette fourchette est estim\u00e9e \u00e0 partir de notre catalogue en temps r\u00e9el de 1 352 SKU. Une g\u00e9om\u00e9trie sur mesure, des volumes non standard, des traitements de surface ou de grandes quantit\u00e9s peuvent faire varier le prix final. Chaque devis est confirm\u00e9 par notre \u00e9quipe d\u2019ing\u00e9nierie sous un jour ouvr\u00e9.<\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/div>\n\n<script>\n(function(){\n  \/\/ Base price ranges by fabrication \u00d7 path-length bucket (USD per unit)\n  \/\/ Derived from MachinedQuartz live catalog price distributions.\n  var BASE = {\n    'Standard 80':   { ultrashort:[100,220], short:[60,180],  standard:[40,180], long:[40,160] },\n    'Sintered 80':   { ultrashort:[120,240], short:[40,120],  standard:[35,140], long:[60,180] },\n    'Sintered 83':   { ultrashort:[150,260], short:[80,220],  standard:[80,220], long:[120,320] },\n    'Molded 83':     { ultrashort:[260,480], short:[180,360], standard:[160,380], long:[180,420] }\n  };\n  \/\/ Volume bucket multiplier\n  var VOL_MULT = { micro:1.10, submicro:1.05, semimicro:1.00, standard:1.00, large:1.20 };\n  \/\/ Quartz grade multiplier\n  var GRADE_MULT = { JGS1:1.00, JGS3:1.15 };\n  \/\/ Cap multiplier (incremental)\n  var CAP_MULT = {\n    'None':1.00, 'PTFE Cap':1.05, 'PTFE Stopper':1.08,\n    'Glass Stopper':1.10, 'Screw-Top':1.18\n  };\n  \/\/ Walls multiplier\n  var WALLS_MULT = {\n    '2 Clear Walls':1.00, '4 Clear Walls':1.10,\n    '5 Clear Walls':1.20, 'All Clear':1.30\n  };\n  \/\/ Custom geometry adds +25% to upper bound, +15% to lower\n  \/\/ Rush adds +30%\n  \/\/ Quantity tiers (per-unit discount)\n  function qtyDiscount(q){\n    if(q >= 100) return 0.65;\n    if(q >= 50)  return 0.75;\n    if(q >= 20)  return 0.85;\n    if(q >= 10)  return 0.92;\n    return 1.00;\n  }\n\n  function fmt(n){\n    if(n >= 1000) return '$' + Math.round(n\/10)*10;\n    if(n >= 100)  return '$' + Math.round(n\/5)*5;\n    return '$' + Math.round(n);\n  }\n\n  function calc(){\n    var pl = document.getElementById('qqe-pl').value;\n    var vol = document.getElementById('qqe-vol').value;\n    var fab = document.getElementById('qqe-fab').value;\n    var grade = document.getElementById('qqe-grade').value;\n    var cap = document.getElementById('qqe-cap').value;\n    var walls = document.getElementById('qqe-walls').value;\n    var qty = parseInt(document.getElementById('qqe-qty').value, 10) || 1;\n    var lead = document.getElementById('qqe-lead').value;\n    var custom = document.getElementById('qqe-custom').checked;\n\n    var base = (BASE[fab] && BASE[fab][pl]) || [50, 200];\n    var lo = base[0], hi = base[1];\n\n    var m = (VOL_MULT[vol] || 1) * (GRADE_MULT[grade] || 1)\n          * (CAP_MULT[cap] || 1) * (WALLS_MULT[walls] || 1);\n    lo = lo * m;\n    hi = hi * m;\n\n    if (custom) { lo = lo * 1.15; hi = hi * 1.30; }\n    if (lead === 'rush') { lo = lo * 1.30; hi = hi * 1.30; }\n\n    var disc = qtyDiscount(qty);\n    var unitLo = lo * disc;\n    var unitHi = hi * disc;\n    var totalLo = unitLo * qty;\n    var totalHi = unitHi * qty;\n\n    document.getElementById('qqe-price').textContent = fmt(unitLo) + ' \u2013 ' + fmt(unitHi);\n    document.getElementById('qqe-total-out').textContent =\n      qty === 1 ? fmt(unitLo) + ' \u2013 ' + fmt(unitHi)\n                : fmt(totalLo) + ' \u2013 ' + fmt(totalHi) + ' (' + qty + ' unit\u00e9s)';\n\n    \/\/ Lead time text\n    var leadTxt = lead === 'rush' ? '1\u20132 semaines (express)' : '3\u20135 semaines';\n    if (custom) leadTxt = lead === 'rush' ? '2\u20133 semaines (sur mesure + express)' : '4\u20136 semaines (sur mesure)';\n    document.getElementById('qqe-lead-out').textContent = leadTxt;\n\n    \/\/ Note\n    var plLabel = { ultrashort:'Ultra-court (<1 mm)', short:'Court (1\u20135 mm)',\n                    standard:'Standard (5\u201320 mm)', long:'Long (>20 mm)' }[pl];\n    document.getElementById('qqe-price-note').textContent =\n      plLabel + ' \u00b7 ' + fab + ' \u00b7 quartz ' + grade;\n\n    \/\/ Factors list\n    var factors = [];\n    factors.push(plLabel + ' \u00b7 volume ' + ({micro:'micro', submicro:'sub-micro', semimicro:'semi-micro', standard:'standard', large:'large'}[vol]));\n    factors.push(grade + (grade === 'JGS3' ? ' quartz (IR\/NIR, +15 % vs JGS1)' : ' quartz (185\u20132 500 nm, qualit\u00e9 UV profond)'));\n    factors.push(fab + ' fabrication' + (fab === 'Molded 83' ? ' (monobloc, premium)' :\n                                          fab === 'Sintered 83' ? ' (T > 83 %)' :\n                                          fab === 'Sintered 80' ? ' (r\u00e9sistant aux solvants)' :\n                                                                   ' (usage aqueux uniquement)'));\n    if (cap !== 'None') factors.push(({'PTFE Cap':'Capuchon PTFE','PTFE Stopper':'Bouchon PTFE','Glass Stopper':'Bouchon en verre','Screw-Top':'Bouchon \u00e0 vis'}[cap])||cap);\n    if (walls !== '2 Clear Walls') factors.push(({'4 Clear Walls':'4 faces transparentes','5 Clear Walls':'5 faces transparentes','All Clear':'Toutes transparentes'}[walls]||walls) + ' (polissage multi-faces)');\n    if (custom) factors.push('La g\u00e9om\u00e9trie sur mesure ajoute du temps d\\'outillage\/FAO (+15\u201330 %)');\n    if (lead === 'rush') factors.push('D\u00e9lai express (+30 %)');\n    if (qty >= 10) factors.push('Remise sur quantit\u00e9 : ' + Math.round((1-disc)*100) + ' % par unit\u00e9 pour ' + qty + ' pi\u00e8ces');\n\n    var ul = document.getElementById('qqe-factors-list');\n    ul.innerHTML = factors.map(function(f){ return '<li>' + f + '<\/li>'; }).join('');\n\n    \/\/ Build CTA contact link with prefill\n    var summary =\n      'Trajet optique : ' + plLabel + '\\n' +\n      'Volume : ' + vol + '\\n' +\n      'Fabrication : ' + fab + '\\n' +\n      'Qualit\u00e9 de quartz : ' + grade + '\\n' +\n      'Bouchon : ' + cap + '\\n' +\n      'Faces : ' + walls + '\\n' +\n      'Quantit\u00e9 : ' + qty + '\\n' +\n      'D\u00e9lai : ' + (lead === 'rush' ? 'Express' : 'Standard') + '\\n' +\n      'G\u00e9om\u00e9trie sur mesure : ' + (custom ? 'Oui' : 'Non') + '\\n' +\n      'Fourchette estim\u00e9e : ' + fmt(unitLo) + '\u2013' + fmt(unitHi) + ' par unit\u00e9';\n    var url = '\/contact\/?subject=' + encodeURIComponent('Demande de devis cuve en quartz')\n            + '&qqe=' + encodeURIComponent(summary);\n    document.getElementById('qqe-cta').setAttribute('href', url);\n  }\n\n  ['qqe-pl','qqe-vol','qqe-fab','qqe-grade','qqe-cap','qqe-walls','qqe-qty','qqe-lead','qqe-custom']\n    .forEach(function(id){\n      var el = document.getElementById(id);\n      if (!el) return;\n      var ev = (el.type === 'checkbox' || el.tagName === 'INPUT') ? 'input' : 'change';\n      el.addEventListener(ev, calc);\n    });\n  calc();\n})();\n<\/script>\n\n\n\n<h2 id=\"why-custom\">Quand les cuves standard ne conviennent pas<\/h2>\n  <p class=\"cq-section-intro\">Les cuves de catalogue couvrent les trajets optiques courants. Mais sur la paillasse, les exp\u00e9riences ne rentrent pas toujours dans ces dimensions \u2014 et une g\u00e9om\u00e9trie de cuve inadapt\u00e9e se traduit par des lignes de base instables, de l\u2019\u00e9chantillon gaspill\u00e9 et des r\u00e9sultats retard\u00e9s.<\/p>\n  <div class=\"cq-features\">\n    <div class=\"cq-feature-card\">\n      <div class=\"cq-feature-icon\">\ud83d\udcd0<\/div>\n      <h3>Trajets optiques non standard<\/h3>\n      <p>Des micro-cuves de 0,1 mm aux cuves \u00e0 long trajet de 200 mm. Si le catalogue ne le propose pas, nous l\u2019usinons.<\/p>\n    <\/div>\n    <div class=\"cq-feature-card\">\n      <div class=\"cq-feature-icon\">\ud83d\udd2c<\/div>\n      <h3>Supports sp\u00e9cifiques aux instruments<\/h3>\n      <p>Dimensions ext\u00e9rieures sur mesure pour s\u2019adapter aux fluorom\u00e8tres non standard, aux instruments \u00e0 flux arr\u00eat\u00e9 ou aux platines de cryostat.<\/p>\n    <\/div>\n    <div class=\"cq-feature-card\">\n      <div class=\"cq-feature-icon\">\ud83d\udca7<\/div>\n      <h3>Volume micro & sub-micro<\/h3>\n      <p>Fen\u00eatres \u00e0 ouverture r\u00e9duite et volume mort minimal pour des \u00e9chantillons de 1\u201310 \u00b5L en g\u00e9nomique et prot\u00e9omique.<\/p>\n    <\/div>\n    <div class=\"cq-feature-card\">\n      <div class=\"cq-feature-icon\">\u2697\ufe0f<\/div>\n      <h3>Configurations sp\u00e9ciales<\/h3>\n      <p>Cuves \u00e0 circulation, \u00e9quip\u00e9es de robinets, \u00e9tanches aux gaz, haute pression et d\u00e9montables sur demande. <a href=\"https:\/\/machinedquartz.com\/fr\/quartz-flow-cells\/\" style=\"color:#233a95;\">Parcourir les cuves \u00e0 circulation \u2192<\/a><\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n<!-- QUARTZ GRADES -->\n<div class=\"cq-section\">\n  <div class=\"cq-section-label\">S\u00e9lection du mat\u00e9riau<\/div>\n  <h2>Choisissez la bonne qualit\u00e9 de quartz<\/h2>\n  <p class=\"cq-section-intro\">Tout commence par le mat\u00e9riau. MachinedQuartz tient en stock les trois qualit\u00e9s JGS : choisissez celle qui couvre votre plage de longueurs d\u2019onde.<\/p>\n  <div style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;\"><table class=\"cq-table\">\n    <thead>\n      <tr>\n        <th>Qualit\u00e9<\/th>\n        <th>Plage de transmission<\/th>\n        <th>Id\u00e9al pour<\/th>\n        <th>Utilisation typique<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr>\n        <td><strong>JGS1<\/strong> <span class=\"cq-grade-badge\">Synth\u00e9tique<\/span><\/td>\n        <td>185 \u2013 2 500 nm<\/td>\n        <td>UV profond, UV sous vide<\/td>\n        <td>Optique laser, validation UV-C, spectroscopie sous 220 nm<\/td>\n      <\/tr>\n      <tr>\n        <td><strong>JGS2<\/strong> <span class=\"cq-grade-badge\">Haute puret\u00e9<\/span><\/td>\n        <td>220 \u2013 2 500 nm<\/td>\n        <td>Spectrophotom\u00e9trie UV-Vis<\/td>\n        <td>Quantification d\u2019ADN\/de prot\u00e9ines, mesures de laboratoire courantes<\/td>\n      <\/tr>\n      <tr>\n        <td><strong>JGS3<\/strong> <span class=\"cq-grade-badge\">Qualit\u00e9 IR<\/span><\/td>\n        <td>260 \u2013 3 500 nm<\/td>\n        <td>Proche IR et moyen IR<\/td>\n        <td>Surveillance de proc\u00e9d\u00e9s NIR, analyse de r\u00e9actions en moyen IR<\/td>\n      <\/tr>\n      <tr style=\"background:#f8f9ff;\">\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\"><strong>Exp\u00e9dition<\/strong><\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">Dans le monde entier<\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">Dans le monde entier<\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">Dans le monde entier<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding:10px 16px;\"><strong>Paiement<\/strong><\/td>\n        <td style=\"padding:10px 16px;\">Carte de cr\u00e9dit & bon de commande<\/td>\n        <td style=\"padding:10px 16px;\">Facture \/ virement bancaire<\/td>\n        <td style=\"padding:10px 16px;\">Facture \/ virement bancaire<\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table><\/div>\n  <p style=\"font-size:13px; color:#777; margin-top:10px;\">Vous ne savez pas quelle qualit\u00e9 choisir ? <a href=\"https:\/\/machinedquartz.com\/contact\/\" style=\"color:#233a95;\">Contactez-nous<\/a> en indiquant votre plage de longueurs d\u2019onde et nous vous recommanderons le bon mat\u00e9riau.<\/p>\n<\/div>\n\n\n<div style=\"background:#fff8e1;border:1px solid #ffe082;border-radius:8px;padding:18px 24px;margin:24px 0 0;\">\n  <p style=\"margin:0 0 8px;font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#b8860b;\">Faits cl\u00e9s \u2014 le quartz face aux autres mat\u00e9riaux optiques<\/p>\n  <ul style=\"margin:0;padding-left:20px;font-size:14px;line-height:1.9;color:#333;\">\n    <li>Le quartz fondu (silice fondue) transmet la lumi\u00e8re UV \u00e0 partir d\u2019environ <strong>170 nm<\/strong> (<a href=\"https:\/\/refractiveindex.info\/?shelf=glass&book=fused_silica&page=Malitson\" target=\"_blank\" rel=\"noopener\" style=\"color:#233a95;\">donn\u00e9es d\u2019indice de r\u00e9fraction<\/a>), contre ~310 nm pour le verre borosilicat\u00e9 et ~350 nm pour le plastique PMMA \u2014 ce qui en fait le seul mat\u00e9riau viable pour la spectrophotom\u00e9trie UV profond et UV-C.<\/li>\n    <li>Les cuves en quartz fondu fritt\u00e9 r\u00e9sistent \u00e0 des temp\u00e9ratures continues jusqu\u2019\u00e0 <strong>1,200 \u00b0C<\/strong> et r\u00e9sistent chimiquement \u00e0 la plupart des acides, des bases et des solvants organiques qui dissolvent les adh\u00e9sifs optiques des cuves en verre coll\u00e9.<\/li>\n    <li>Des trajets optiques sur mesure de <strong>0,1 mm \u00e0 200 mm<\/strong> \u00e9tendent la lin\u00e9arit\u00e9 de la <a href=\"https:\/\/en.wikipedia.org\/wiki\/Beer%E2%80%93Lambert_law\" target=\"_blank\" rel=\"noopener\" style=\"color:#233a95;\">loi de Beer-Lambert<\/a> sur les concentrations d\u2019analytes, depuis les \u00e9chantillons environnementaux \u00e0 l\u2019\u00e9tat de traces (long trajet) jusqu\u2019aux flux industriels \u00e0 haute concentration (court trajet). Le choix du trajet optique suit les recommandations de la <a href=\"https:\/\/www.astm.org\/e0169-16.html\" target=\"_blank\" rel=\"noopener\" style=\"color:#233a95;\">ASTM E169<\/a> (pratiques normalis\u00e9es pour la spectrophotom\u00e9trie UV-Vis).<\/li>\n    <li>MachinedQuartz tient en stock la silice fondue JGS1, JGS2 et JGS3 \u2014 les trois qualit\u00e9s d\u00e9finies par la norme nationale chinoise de verre optique <a href=\"https:\/\/en.wikipedia.org\/wiki\/Fused_quartz\" target=\"_blank\" rel=\"noopener\" style=\"color:#233a95;\">s\u00e9rie GB\/T<\/a> \u2014 couvrant la fen\u00eatre spectrale 185\u20133 500 nm.<\/li>\n  <\/ul>\n<\/div>\n\n\n\n<div style=\"margin:32px 0;\">\n<svg viewBox=\"0 0 640 420\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:100%;display:block;margin:0 auto;background:white;\" role=\"img\" aria-label=\"Comparaison de transmission UV : quartz fondu vs verre borosilicat\u00e9 vs plastique PMMA de 180 \u00e0 420 nm\">\n  <rect width=\"640\" height=\"420\" fill=\"white\"\/>\n  <text x=\"320\" y=\"26\" text-anchor=\"middle\" font-size=\"14\" font-weight=\"800\" fill=\"#1a2a6c\" letter-spacing=\"1\" font-family=\"Inter,sans-serif\">TRANSMISSION UV SUP\u00c9RIEURE<\/text>\n  <text x=\"320\" y=\"44\" text-anchor=\"middle\" font-size=\"11\" fill=\"#555\" font-family=\"Inter,sans-serif\">Le quartz surpasse le verre et le plastique dans l\u2019UV<\/text>\n  <defs><clipPath id=\"uvC\"><rect x=\"80\" y=\"58\" width=\"480\" height=\"264\"\/><\/clipPath><\/defs>\n  <g stroke=\"#f0f0f0\" stroke-width=\"1\">\n    <line x1=\"80\" y1=\"112\" x2=\"560\" y2=\"112\"\/><line x1=\"80\" y1=\"164\" x2=\"560\" y2=\"164\"\/>\n    <line x1=\"80\" y1=\"216\" x2=\"560\" y2=\"216\"\/><line x1=\"80\" y1=\"268\" x2=\"560\" y2=\"268\"\/>\n  <\/g>\n  <g font-size=\"11\" fill=\"#999\" text-anchor=\"end\" font-family=\"Inter,sans-serif\">\n    <text x=\"72\" y=\"324\">0<\/text><text x=\"72\" y=\"272\">20<\/text><text x=\"72\" y=\"220\">40<\/text>\n    <text x=\"72\" y=\"168\">60<\/text><text x=\"72\" y=\"116\">80<\/text><text x=\"72\" y=\"64\">100<\/text>\n  <\/g>\n  <text x=\"22\" y=\"192\" text-anchor=\"middle\" font-size=\"11\" fill=\"#555\" font-weight=\"600\" font-family=\"Inter,sans-serif\" transform=\"rotate(-90,22,192)\">TRANSMITTANCE (%)<\/text>\n  <line x1=\"80\" y1=\"60\" x2=\"80\" y2=\"322\" stroke=\"#bbb\" stroke-width=\"1.5\"\/>\n  <line x1=\"80\" y1=\"322\" x2=\"560\" y2=\"322\" stroke=\"#bbb\" stroke-width=\"1.5\"\/>\n  <g font-size=\"10\" fill=\"#999\" text-anchor=\"middle\" font-family=\"Inter,sans-serif\">\n    <text x=\"80\" y=\"337\">180<\/text><text x=\"160\" y=\"337\">220<\/text><text x=\"240\" y=\"337\">260<\/text>\n    <text x=\"320\" y=\"337\">300<\/text><text x=\"400\" y=\"337\">340<\/text><text x=\"480\" y=\"337\">380<\/text><text x=\"560\" y=\"337\">420<\/text>\n  <\/g>\n  <text x=\"320\" y=\"355\" text-anchor=\"middle\" font-size=\"11\" fill=\"#555\" font-weight=\"600\" font-family=\"Inter,sans-serif\">LONGUEUR D\u2019ONDE (nm)<\/text>\n  <polyline clip-path=\"url(#uvC)\" fill=\"none\" stroke=\"#1a2a6c\" stroke-width=\"2.8\" stroke-linejoin=\"round\"\n    points=\"80,322 86,322 90,300 96,240 102,185 110,130 120,100 140,84 160,80 200,79 280,79 360,79 440,79 520,79 560,79\"\/>\n  <polyline clip-path=\"url(#uvC)\" fill=\"none\" stroke=\"#888\" stroke-width=\"2.5\" stroke-linejoin=\"round\"\n    points=\"80,322 160,322 180,322 200,321 220,318 240,312 260,298 280,275 300,245 320,210 340,175 360,145 380,120 400,100 420,88 440,83 480,80 520,80 560,80\"\/>\n  <polyline clip-path=\"url(#uvC)\" fill=\"none\" stroke=\"#5bb8f5\" stroke-width=\"2.5\" stroke-linejoin=\"round\"\n    points=\"80,322 200,322 240,322 260,321 280,319 300,312 320,295 340,265 360,225 380,185 400,148 420,118 440,96 460,84 480,80 520,80 560,80\"\/>\n  <line x1=\"160\" y1=\"60\" x2=\"160\" y2=\"322\" stroke=\"#1a2a6c\" stroke-width=\"1\" stroke-dasharray=\"3 3\" opacity=\"0.4\"\/>\n  <text x=\"160\" y=\"57\" text-anchor=\"middle\" font-size=\"9\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">220 nm<\/text>\n  <rect x=\"82\" y=\"62\" width=\"240\" height=\"72\" rx=\"6\" fill=\"white\" stroke=\"#e0e0e0\" stroke-width=\"1\"\/>\n  <line x1=\"96\" y1=\"80\" x2=\"126\" y2=\"80\" stroke=\"#1a2a6c\" stroke-width=\"2.8\"\/>\n  <text x=\"132\" y=\"84\" font-size=\"11\" fill=\"#1a2a6c\" font-weight=\"700\" font-family=\"Inter,sans-serif\">Quartz fondu<\/text>\n  <line x1=\"96\" y1=\"100\" x2=\"126\" y2=\"100\" stroke=\"#888\" stroke-width=\"2.5\"\/>\n  <text x=\"132\" y=\"104\" font-size=\"11\" fill=\"#555\" font-family=\"Inter,sans-serif\">Verre borosilicat\u00e9<\/text>\n  <line x1=\"96\" y1=\"120\" x2=\"126\" y2=\"120\" stroke=\"#5bb8f5\" stroke-width=\"2.5\"\/>\n  <text x=\"132\" y=\"124\" font-size=\"11\" fill=\"#555\" font-family=\"Inter,sans-serif\">Plastique typique (PMMA)<\/text>\n  <rect x=\"572\" y=\"100\" width=\"44\" height=\"160\" rx=\"2\" fill=\"rgba(210,225,250,0.5)\" stroke=\"#1a2a6c\" stroke-width=\"1.5\"\/>\n  <rect x=\"572\" y=\"100\" width=\"10\" height=\"160\" fill=\"rgba(150,180,235,0.5)\"\/>\n  <rect x=\"606\" y=\"100\" width=\"10\" height=\"160\" fill=\"rgba(150,180,235,0.5)\"\/>\n  <rect x=\"572\" y=\"96\" width=\"44\" height=\"8\" rx=\"2\" fill=\"rgba(130,160,220,0.7)\" stroke=\"#1a2a6c\" stroke-width=\"1\"\/>\n<\/svg>\n<p style=\"font-size:11px;color:#aaa;text-align:center;margin:6px 0 0;line-height:1.5;\">Donn\u00e9es fournies \u00e0 titre indicatif. Les performances r\u00e9elles peuvent varier selon la qualit\u00e9 du mat\u00e9riau et la conception de la cuve. Les mesures spectrophotom\u00e9triques UV-Vis suivent les <a href=\"https:\/\/www.astm.org\/e0275-08r21.html\" target=\"_blank\" rel=\"noopener\" style=\"color:#233a95;\">ASTM E275<\/a> pratiques de calibrage en longueur d\u2019onde et de mesure de la transmittance.<\/p>\n<\/div>\n\n\n<!-- HOW IT WORKS -->\n\n<style>\n.cq-process { display:flex; align-items:center; gap:0; background:#f7f8fc; border-radius:16px; padding:40px 32px 36px; margin:0; }\n.cq-step { flex:1; background:#fff; border:1.5px solid #e8eaf0; border-radius:12px; padding:28px 16px 22px; text-align:center; transition:background 0.2s, border-color 0.2s, transform 0.15s; cursor:default; position:relative; }\n.cq-step:hover { background:#233a95; border-color:#233a95; transform:translateY(-3px); }\n.cq-step-num { width:40px; height:40px; border-radius:50%; background:#eef1fb; color:#233a95; font-size:17px; font-weight:800; display:flex; align-items:center; justify-content:center; margin:0 auto 16px; transition:background 0.2s, color 0.2s; }\n.cq-step:hover .cq-step-num { background:rgba(255,255,255,0.18); color:#fff; }\n.cq-step-icon { height:44px; display:flex; align-items:center; justify-content:center; margin-bottom:14px; }\n.cq-step-icon svg { transition:stroke 0.2s; }\n.cq-step:hover .cq-step-icon svg { stroke:#fff !important; }\n.cq-step-icon svg path, .cq-step-icon svg line, .cq-step-icon svg rect, .cq-step-icon svg circle, .cq-step-icon svg polyline, .cq-step-icon svg polygon { transition:stroke 0.2s, fill 0.2s; }\n.cq-step:hover .cq-step-icon svg path,\n.cq-step:hover .cq-step-icon svg line,\n.cq-step:hover .cq-step-icon svg rect,\n.cq-step:hover .cq-step-icon svg circle,\n.cq-step:hover .cq-step-icon svg polyline { stroke:rgba(255,255,255,0.85) !important; }\n.cq-step:hover .cq-step-icon .icon-fill { fill:rgba(255,255,255,0.85) !important; }\n.cq-step-title { font-size:14px; font-weight:700; color:#1a1a2e; margin-bottom:8px; transition:color 0.2s; }\n.cq-step:hover .cq-step-title { color:#fff; }\n.cq-step-desc { font-size:11px; color:#666; line-height:1.6; margin-bottom:14px; transition:color 0.2s; }\n.cq-step:hover .cq-step-desc { color:rgba(255,255,255,0.8); }\n.cq-step-badge { display:inline-block; background:#eef1fb; color:#233a95; font-size:10.5px; font-weight:600; padding:4px 14px; border-radius:12px; transition:background 0.2s, color 0.2s; }\n.cq-step:hover .cq-step-badge { background:rgba(255,255,255,0.18); color:#fff; }\n.cq-arrow { flex:0 0 32px; text-align:center; color:#233a95; opacity:0.4; font-size:20px; padding:0 2px; margin-top:-10px; }\n.cq-process-wrap { background:#f7f8fc; border-radius:16px; padding:36px 32px 32px; }\n.cq-process-title { text-align:center; font-size:18px; font-weight:700; color:#1a1a2e; margin-bottom:4px; }\n.cq-process-sub { text-align:center; font-size:13px; color:#888; margin-bottom:28px; }\n.cq-process-note { text-align:center; font-size:11.5px; color:#aaa; margin-top:20px; }\n.cq-process-cta { text-align:center; margin-top:18px; }\n.cq-process-cta a { display:inline-block; background:#233a95; color:#fff !important; font-size:13px; font-weight:600; padding:10px 28px; border-radius:20px; text-decoration:none !important; transition:background 0.2s; }\n.cq-process-cta a:hover { background:#1a2a6c; }\n<\/style>\n<div class=\"cq-process-wrap\">\n  <div class=\"cq-process-title\">Comment se d\u00e9roule votre commande de cuve sur mesure<\/div>\n  <div class=\"cq-process-sub\">De la sp\u00e9cification \u00e0 la livraison en quatre \u00e9tapes<\/div>\n  <div class=\"cq-process\">\n    <!-- Step 1 -->\n    <div class=\"cq-step\">\n      <div class=\"cq-step-num\">1<\/div>\n      <div class=\"cq-step-icon\">\n        <svg width=\"34\" height=\"42\" viewBox=\"0 0 34 42\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n          <rect x=\"1\" y=\"1\" width=\"32\" height=\"40\" rx=\"4\" stroke=\"#233a95\" stroke-width=\"2\"\/>\n          <line x1=\"8\" y1=\"13\" x2=\"26\" y2=\"13\" 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stroke-linecap=\"round\"\/>\n        <\/svg>\n      <\/div>\n      <div class=\"cq-step-title\">Fabrication<\/div>\n      <div class=\"cq-step-desc\">Usin\u00e9e, polie<br>& contr\u00f4l\u00e9e dimensionnellement<\/div>\n      <span class=\"cq-step-badge\">\u00c0 partir de 5\u20138 jours<\/span>\n    <\/div>\n    <div class=\"cq-arrow\">\u2192<\/div>\n    <!-- Step 4 -->\n    <div class=\"cq-step\">\n      <div class=\"cq-step-num\">4<\/div>\n      <div class=\"cq-step-icon\">\n        <svg width=\"44\" height=\"36\" viewBox=\"0 0 44 36\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n          <rect x=\"9\" y=\"1\" width=\"26\" height=\"20\" rx=\"3\" stroke=\"#233a95\" stroke-width=\"2\"\/>\n          <line x1=\"9\" y1=\"9\" x2=\"35\" y2=\"9\" stroke=\"#233a95\" stroke-width=\"1.5\"\/>\n          <line x1=\"22\" y1=\"1\" x2=\"22\" y2=\"9\" stroke=\"#233a95\" stroke-width=\"1.5\"\/>\n          <polyline points=\"9,21 1,28 1,35 43,35 43,28 35,21\" stroke=\"#233a95\" stroke-width=\"1.5\" fill=\"none\"\/>\n          <line x1=\"1\" y1=\"28\" x2=\"43\" y2=\"28\" stroke=\"#233a95\" stroke-width=\"1.5\"\/>\n        <\/svg>\n      <\/div>\n      <div class=\"cq-step-title\">Exp\u00e9dition vers vous<\/div>\n      <div class=\"cq-step-desc\">FedEx \/ DHL avec<br>suivi & documents de certification<\/div>\n      <span class=\"cq-step-badge\">5\u20138 jours au total<\/span>\n    <\/div>\n  <\/div>\n  <div class=\"cq-process-note\">MOQ 2\u20134 pi\u00e8ces \u00b7 Qualit\u00e9 garantie \u2014 remboursement int\u00e9gral si d\u00e9fectueux \u00b7 Aucun frais d\u2019outillage pour les g\u00e9om\u00e9tries standard<\/div>\n  <div class=\"cq-process-cta\"><a href=\"https:\/\/machinedquartz.com\/contact\/\">Demander un devis personnalis\u00e9 \u2192<\/a><\/div>\n<\/div>\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"inLanguage\": \"fr\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"De quelles informations ai-je besoin pour commander une cuve en quartz sur mesure ?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Au minimum : dimensions ext\u00e9rieures (L \u00d7 l \u00d7 H en mm), trajet optique, nombre de fen\u00eatres polies (2 ou 4) et plage de longueurs d'onde cible. Un croquis cot\u00e9 est id\u00e9al. Une r\u00e9f\u00e9rence concurrente ou un \u00e9chantillon physique fonctionne aussi. MachinedQuartz renvoie un devis dans un d\u00e9lai de 1 \u00e0 2 jours ouvr\u00e9s apr\u00e8s r\u00e9ception d'une sp\u00e9cification compl\u00e8te.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Quelle est la diff\u00e9rence entre une cuve en quartz standard et une cuve sur mesure ?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Les cuves standard sont des articles de catalogue de tailles fixes \u2014 le plus souvent un trajet optique de 10 mm avec des dimensions ext\u00e9rieures de 12,5 \u00d7 12,5 \u00d7 45 mm, adapt\u00e9es aux compartiments d'\u00e9chantillon standard de 1 cm des spectrophotom\u00e8tres UV-Vis tels que les Agilent Cary, Shimadzu UV-2600 et la s\u00e9rie PerkinElmer Lambda. Une cuve en quartz sur mesure est usin\u00e9e selon une sp\u00e9cification que vous d\u00e9finissez : tout trajet optique de 0,1 mm \u00e0 200 mm, toute dimension ext\u00e9rieure, 2 ou 4 fen\u00eatres polies, toute taille d'ouverture, un volume allant de micro-cuves sub-\u00b5L \u00e0 des cuves de grand volume de 125 mL, ou des caract\u00e9ristiques sp\u00e9ciales telles que des orifices de circulation, des robinets, des bouchons \u00e0 vis ou des joints \u00e9tanches aux gaz. La fabrication sur mesure est n\u00e9cessaire lorsque les dimensions standard ne conviennent pas \u00e0 votre instrument, lorsque votre trajet optique se situe hors de la plage du catalogue, ou lorsque le volume d'\u00e9chantillon est inf\u00e9rieur \u00e0 350 \u00b5L.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Puis-je commander une seule cuve sur mesure comme prototype ?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"La commande minimale standard est de 2 \u00e0 4 pi\u00e8ces. Les commandes en petite s\u00e9rie sont accept\u00e9es pour le prototypage, la qualification d'instruments et le d\u00e9veloppement de m\u00e9thodes. Des remises sur volume s'appliquent aux commandes plus importantes.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Quelle qualit\u00e9 de quartz dois-je indiquer pour la spectrophotom\u00e9trie UV ?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Pour les travaux UV-Vis standard (220\u2013350 nm), le JGS2 est le choix \u00e9conomique. Pour les mesures sous 220 nm \u2014 UV profond, UV sous vide ou validation UV-C \u2014 indiquez le JGS1, qui transmet proprement jusqu'\u00e0 environ 185 nm.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Comment les cuves MachinedQuartz se comparent-elles \u00e0 Hellma ou Starna ?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"MachinedQuartz se sp\u00e9cialise dans les g\u00e9om\u00e9tries sur mesure et hors catalogue, l\u00e0 o\u00f9 les tailles standard ne conviennent pas, o\u00f9 les d\u00e9lais sont trop longs, ou o\u00f9 les prix au volume des fabricants occidentaux sont prohibitifs. Nos cuves utilisent la m\u00eame silice fondue de qualit\u00e9 JGS, selon des sp\u00e9cifications optiques \u00e9quivalentes.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Fournissez-vous un certificat de conformit\u00e9 ou un rapport de contr\u00f4le ?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Nous ne fournissons pas de dossiers de documentation formels (CoC ou dossiers GMP). Toutes les commandes sur mesure sont couvertes par une garantie de qualit\u00e9 \u2014 remboursement int\u00e9gral ou refabrication gratuite si les pi\u00e8ces sont d\u00e9fectueuses ou hors sp\u00e9cification. Nous exp\u00e9dions dans le monde entier et acceptons le paiement par carte de cr\u00e9dit ou bon de commande (PO).\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Quel est le d\u00e9lai typique pour une cuve en quartz sur mesure ?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"La plupart des g\u00e9om\u00e9tries sur mesure standard sont exp\u00e9di\u00e9es en 5\u20138 jours ouvr\u00e9s. MachinedQuartz utilise l'usinage de pr\u00e9cision et le frittage \u00e0 partir d'\u00e9bauches de quartz en stock, \u00e9liminant les \u00e9tapes d'approvisionnement et de production d'essai qui causent des d\u00e9lais de 8 \u00e0 10 semaines chez d'autres fabricants.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Quelle est la fourchette de prix typique pour une cuve en quartz sur mesure ?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Cuves UV-Vis rectangulaires simples (JGS2) g\u00e9n\u00e9ralement 60\u2013150 $\/pi\u00e8ce au MOQ ; cuves semi-micro et micro 80\u2013200 $ ; g\u00e9om\u00e9tries complexes (cuves \u00e0 circulation, robinet, haute pression) 150\u2013500 $+. Remises sur volume \u00e0 partir de 10 pi\u00e8ces. Contactez-nous pour un devis exact \u2014 la plupart des g\u00e9om\u00e9tries standard sont chiffr\u00e9es en un jour ouvr\u00e9.\"\n      }\n    }\n  ]\n}\n<\/script>\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"HowTo\",\n  \"inLanguage\": \"fr\",\n  \"name\": \"Comment commander une cuve en quartz sur mesure chez MachinedQuartz\",\n  \"description\": \"Quatre \u00e9tapes, de la sp\u00e9cification \u00e0 la livraison d'une cuve en quartz de pr\u00e9cision sur mesure.\",\n  \"totalTime\": \"P8D\",\n  \"step\": [\n    {\n      \"@type\": \"HowToStep\",\n      \"position\": 1,\n      \"name\": \"Envoyer la sp\u00e9cification\",\n      \"text\": \"Envoyez votre plan, r\u00e9f\u00e9rence de pi\u00e8ce ou sp\u00e9cification \u00e9crite. Indiquez les dimensions ext\u00e9rieures, le trajet optique, le nombre de fen\u00eatres et la plage de longueurs d'onde.\",\n      \"url\": \"https:\/\/machinedquartz.com\/fr\/cuves-quartz-sur-mesure\/#how-it-works\"\n    },\n    {\n      \"@type\": \"HowToStep\",\n      \"position\": 2,\n      \"name\": \"Recevoir le devis\",\n      \"text\": \"Nous confirmons le choix du mat\u00e9riau, la faisabilit\u00e9 et le prix sous 1 \u00e0 2 jours ouvr\u00e9s.\",\n      \"url\": \"https:\/\/machinedquartz.com\/fr\/cuves-quartz-sur-mesure\/#how-it-works\"\n    },\n    {\n      \"@type\": \"HowToStep\",\n      \"position\": 3,\n      \"name\": \"Fabrication & contr\u00f4le\",\n      \"text\": \"Votre cuve est usin\u00e9e, polie et contr\u00f4l\u00e9e dimensionnellement par rapport \u00e0 votre plan. Contr\u00f4le qualit\u00e9 en trois \u00e9tapes : dimensionnel, surface optique et transmission.\",\n      \"url\": \"https:\/\/machinedquartz.com\/fr\/cuves-quartz-sur-mesure\/#how-it-works\"\n    },\n    {\n      \"@type\": \"HowToStep\",\n      \"position\": 4,\n      \"name\": \"Exp\u00e9dition vers vous\",\n      \"text\": \"Exp\u00e9di\u00e9e via FedEx ou DHL avec suivi et documents de certification. D\u00e9lai total de 5 \u00e0 8 jours ouvr\u00e9s.\",\n      \"url\": \"https:\/\/machinedquartz.com\/fr\/cuves-quartz-sur-mesure\/#how-it-works\"\n    }\n  ]\n}\n<\/script>\n\n\n\n<!-- APPLICATIONS -->\n<div class=\"cq-section\" style=\"margin-top:60px;\">\n  <div class=\"cq-section-label\">Applications<\/div>\n  <h2 id=\"applications\">O\u00f9 sont utilis\u00e9es les cuves en quartz sur mesure<\/h2>\n  <p class=\"cq-section-intro\">\u00c0 mesure que les instruments analytiques tendent vers des volumes plus petits, des trajets optiques plus courts et des plages spectrales plus larges, la demande de cuves adapt\u00e9es \u00e0 chaque application a fortement progress\u00e9. Les appareils \u00e0 flux arr\u00eat\u00e9 actuels, par exemple, exigent des volumes morts inf\u00e9rieurs \u00e0 50 \u00b5L \u2014 hors de port\u00e9e des cuves de catalogue standard de 10 mm. De m\u00eame, la miniaturisation des spectrom\u00e8tres UV-Vis dans l\u2019analyse des proc\u00e9d\u00e9s pharmaceutiques (PAT) a fait cro\u00eetre le besoin de cuves \u00e0 trajet submillim\u00e9trique, capables de mesurer en ligne des flux d\u2019API tr\u00e8s concentr\u00e9s.<\/p>\n<p style=\"background:#f0f4fc !important; border-left:3px solid #233a95; padding:10px 14px; border-radius:4px; font-size:14px; color:#1a1a2e !important;\">\ud83d\udd27 <strong>Besoin d\u2019une cuve qui se d\u00e9monte ?<\/strong> Voir le <a href=\"https:\/\/machinedquartz.com\/fr\/cuves-demontables\/\">Guide des cuves d\u00e9montables<\/a> \u2014 cuves en quartz d\u00e9tachables (0,5\/1\/2 mm), plus des cuves moyen IR \u00e0 monter soi-m\u00eame avec fen\u00eatres en CaF\u2082 ou saphir.<\/p>\n\n<p style=\"background:#f0f4fc !important; border-left:3px solid #233a95; padding:10px 14px; border-radius:4px; font-size:14px; color:#1a1a2e !important;\">\ud83d\udce1 <strong>Vous travaillez en NIR ou IR ?<\/strong> Voir le <a href=\"https:\/\/machinedquartz.com\/fr\/cuves-ir-quartz\/\">Guide des cuves IR en quartz<\/a> \u2014 plage 190\u20132 500 nm, conseils de trajet optique pour les bandes d\u2019eau et choix de fabrication.<\/p>\n\n<p style=\"background:#f0f4fc; border-left:3px solid #233a95; padding:10px 14px; border-radius:4px; font-size:14px;\">\ud83d\udd2c <strong>Vous travaillez avec de minuscules \u00e9chantillons ?<\/strong> Le <a href=\"https:\/\/machinedquartz.com\/fr\/microcuves\/\">Guide des micro-cuves<\/a> couvre les classes semi-micro, sub-micro et ultra-micro (5\u2013200 \u00b5L), la g\u00e9om\u00e9trie d\u2019ouverture, la dimension Z et la pr\u00e9cision de pipetage.<\/p>\n\n<p style=\"background:#f0f4fc; border-left:3px solid #233a95; padding:10px 14px; border-radius:4px; font-size:14px;\">\ud83e\uddfc <strong>Besoin de nettoyer ces cuves ?<\/strong> Voir le <a href=\"https:\/\/machinedquartz.com\/fr\/protocole-nettoyage-cuves\/\">Protocole de nettoyage des cuves<\/a> \u2014 10 agents de nettoyage, 6 cas d\u2019analytes, \u00e9tapes de nettoyage quotidien & en profondeur.<\/p>\n\n  <div class=\"cq-apps\">\n    <div class=\"cq-app-card\">\n      <h3>\u26a1 Cin\u00e9tique en flux arr\u00eat\u00e9<\/h3>\n      <p>Faible volume mort, positions d\u2019orifices sp\u00e9cifiques et construction r\u00e9sistante \u00e0 la pression pour les exp\u00e9riences de m\u00e9lange \u00e0 la milliseconde. <a href=\"\/stopped-flow-cuvettes\/\" style=\"color:#233a95;\">Voir les cuves \u00e0 flux arr\u00eat\u00e9 \u2192<\/a><\/p>\n    <\/div>\n    <div class=\"cq-app-card\">\n      <h3>\ud83e\uddea Analyse de traces \u00e0 long trajet<\/h3>\n      <p>Trajets optiques de 5 cm \u00e0 200 mm pour l\u2019analyse des eaux environnementales et la d\u00e9tection d\u2019\u00e9chantillons dilu\u00e9s sous les limites de d\u00e9tection standard. <a href=\"\/long-path-cuvettes\/\" style=\"color:#233a95;\">Voir les cuves \u00e0 long trajet \u2192<\/a><\/p>\n    <\/div>\n    <div class=\"cq-app-card\">\n      <h3>\ud83e\uddec Volume micro & semi-micro<\/h3>\n      <p>Des micro-cuves sub-\u00b5L et <a href=\"\/semi-micro-cuvettes\/\" style=\"color:#233a95;\">des formats semi-micro<\/a> pour la quantification d\u2019ADN\/ARN et les mesures d\u2019absorption des prot\u00e9ines lorsque le pr\u00e9cieux volume d\u2019\u00e9chantillon doit \u00eatre pr\u00e9serv\u00e9.<\/p>\n    <\/div>\n    <div class=\"cq-app-card\">\n      <h3>\ud83c\udf21\ufe0f Fluorescence \u00e0 basse temp\u00e9rature<\/h3>\n      <p>Cuves polies \u00e0 quatre fen\u00eatres dimensionn\u00e9es pour les platines de cryostat et les syst\u00e8mes de fluorescence \u00e0 temp\u00e9rature variable.<\/p>\n<p style=\"background:#f0f4fc; border-left:3px solid #233a95; padding:10px 14px; border-radius:4px; font-size:14px;\">\ud83d\udcd8 <strong>Besoin d\u2019aller plus loin ?<\/strong> Lisez le <a href=\"https:\/\/machinedquartz.com\/fr\/guide-cuves-fluorescence\/\">guide complet des cuves de fluorescence<\/a> pour le polissage 4 faces, l\u2019autofluorescence et la g\u00e9om\u00e9trie de d\u00e9tection \u00e0 90\u00b0 \u2014 couvre tous les mat\u00e9riaux, volumes et compatibilit\u00e9s de fluorom\u00e8tres.<\/p>\n\n    <\/div>\n    <div class=\"cq-app-card\">\n      <h3>\ud83c\udfed Surveillance de proc\u00e9d\u00e9s<\/h3>\n      <p>Cuves \u00e0 circulation compatibles NEP (CIP) pour les mesures UV-Vis en ligne des proc\u00e9d\u00e9s pharmaceutiques et chimiques.<\/p>\n    <\/div>\n    <div class=\"cq-app-card\">\n      <h3>\ud83d\udd2d Adaptation sur mesure aux instruments<\/h3>\n      <p>Cuves \u00e0 ajustement exact pour les instruments anciens, <a href=\"https:\/\/machinedquartz.com\/contact\/\" style=\"color:#233a95;\">remplacement OEM<\/a>, ou les syst\u00e8mes optiques prototypes avec compartiments d\u2019\u00e9chantillon non standard.<\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n<!-- CAPABILITIES -->\n<div class=\"cq-section\">\n  <div class=\"cq-section-label\">Sp\u00e9cifications<\/div>\n  <h2>Capacit\u00e9s de fabrication de cuves sur mesure MachinedQuartz<\/h2>\n\n<div style=\"margin:32px 0;\">\n<svg viewBox=\"0 0 640 400\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:100%;display:block;margin:0 auto;background:#eef2f8;border-radius:12px;\" role=\"img\" aria-label=\"Options de personnalisation des cuves : trajet optique, fen\u00eatres, forme, type de bouchon, qualit\u00e9 de mat\u00e9riau, caract\u00e9ristiques sp\u00e9ciales\">\n  <rect width=\"640\" height=\"400\" fill=\"#eef2f8\" rx=\"12\"\/>\n  <text x=\"320\" y=\"32\" text-anchor=\"middle\" font-size=\"14\" font-weight=\"800\" fill=\"#1a2a6c\" letter-spacing=\"1\" font-family=\"Inter,sans-serif\">ENTI\u00c8REMENT PERSONNALISABLE SELON VOS BESOINS<\/text>\n  <g font-size=\"9\" font-weight=\"700\" fill=\"#1a2a6c\" text-anchor=\"middle\" letter-spacing=\"0.5\" font-family=\"Inter,sans-serif\">\n    <text x=\"53\" y=\"55\">TRAJET OPTIQUE<\/text>\n    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stroke=\"#1a2a6c\" stroke-width=\"1.5\"\/>\n  <text x=\"53\" y=\"175\" text-anchor=\"middle\" font-size=\"11\" font-weight=\"700\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">0,1 mm<\/text>\n  <text x=\"53\" y=\"190\" text-anchor=\"middle\" font-size=\"11\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">\u00e0<\/text>\n  <text x=\"53\" y=\"205\" text-anchor=\"middle\" font-size=\"11\" font-weight=\"700\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">100 mm+<\/text>\n  <text x=\"53\" y=\"225\" text-anchor=\"middle\" font-size=\"10\" fill=\"#555\" font-family=\"Inter,sans-serif\">Longueurs sur mesure<\/text>\n  <text x=\"53\" y=\"238\" text-anchor=\"middle\" font-size=\"10\" fill=\"#555\" font-family=\"Inter,sans-serif\">disponibles<\/text>\n  <rect x=\"130\" y=\"90\" width=\"40\" height=\"50\" fill=\"rgba(210,225,250,0.6)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <rect x=\"130\" y=\"90\" width=\"8\" height=\"50\" fill=\"rgba(100,140,220,0.5)\"\/>\n  <rect x=\"162\" 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text-anchor=\"middle\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">(en option)<\/text>\n  <rect x=\"238\" y=\"90\" width=\"36\" height=\"36\" fill=\"rgba(210,225,250,0.6)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <text x=\"256\" y=\"143\" text-anchor=\"middle\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">Carr\u00e9e<\/text>\n  <rect x=\"238\" y=\"160\" width=\"50\" height=\"32\" fill=\"rgba(210,225,250,0.6)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <text x=\"263\" y=\"208\" text-anchor=\"middle\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">Rectangulaire<\/text>\n  <circle cx=\"256\" cy=\"242\" r=\"18\" fill=\"rgba(210,225,250,0.6)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <text x=\"256\" y=\"276\" text-anchor=\"middle\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">Ronde<\/text>\n  <text x=\"290\" y=\"308\" text-anchor=\"middle\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">Formes sp\u00e9ciales<\/text>\n  <rect x=\"343\" y=\"85\" width=\"50\" height=\"22\" rx=\"4\" fill=\"rgba(160,185,230,0.8)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <rect x=\"343\" y=\"107\" width=\"50\" height=\"60\" rx=\"2\" fill=\"rgba(210,225,250,0.4)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <g stroke=\"#3a5bc7\" stroke-width=\"0.8\" opacity=\"0.5\">\n    <line x1=\"350\" y1=\"89\" x2=\"350\" y2=\"105\"\/><line x1=\"357\" y1=\"89\" x2=\"357\" y2=\"105\"\/>\n    <line x1=\"364\" y1=\"89\" x2=\"364\" y2=\"105\"\/><line x1=\"371\" y1=\"89\" x2=\"371\" y2=\"105\"\/>\n    <line x1=\"378\" y1=\"89\" x2=\"378\" y2=\"105\"\/><line x1=\"385\" y1=\"89\" x2=\"385\" y2=\"105\"\/>\n  <\/g>\n  <text x=\"368\" y=\"182\" text-anchor=\"middle\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">Bouchon \u00e0 vis<\/text>\n  <ellipse cx=\"368\" cy=\"215\" rx=\"20\" ry=\"8\" fill=\"rgba(200,215,245,0.8)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <rect x=\"354\" y=\"215\" width=\"28\" height=\"20\" rx=\"2\" fill=\"rgba(200,215,245,0.7)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <text x=\"368\" y=\"250\" text-anchor=\"middle\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">Bouchon PTFE<\/text>\n  <rect x=\"348\" y=\"268\" width=\"40\" height=\"50\" rx=\"1\" fill=\"rgba(210,225,250,0.4)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\" stroke-dasharray=\"3 2\"\/>\n  <text x=\"368\" y=\"334\" text-anchor=\"middle\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">Ouverte<\/text>\n  <polygon points=\"473,85 503,115 473,150 443,115\" fill=\"rgba(210,225,250,0.6)\" stroke=\"#3a5bc7\" stroke-width=\"1.8\"\/>\n  <text x=\"473\" y=\"170\" text-anchor=\"middle\" font-size=\"10\" font-weight=\"600\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">Qualit\u00e9 UV<\/text>\n  <text x=\"473\" y=\"183\" text-anchor=\"middle\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">(185\u20132 500 nm)<\/text>\n  <text x=\"473\" y=\"210\" text-anchor=\"middle\" font-size=\"10\" font-weight=\"600\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">Qualit\u00e9 IR<\/text>\n  <text x=\"473\" y=\"223\" text-anchor=\"middle\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">(260\u20133 500 nm)<\/text>\n  <text x=\"473\" y=\"250\" text-anchor=\"middle\" font-size=\"10\" font-weight=\"600\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">Qualit\u00e9 optique<\/text>\n  <path d=\"M555,95 Q562,88 569,95 Q576,102 583,95 Q590,88 597,95\" fill=\"none\" stroke=\"#3a5bc7\" stroke-width=\"1.8\"\/>\n  <path d=\"M555,108 Q562,101 569,108 Q576,115 583,108 Q590,101 597,108\" fill=\"none\" stroke=\"#3a5bc7\" stroke-width=\"1.8\"\/>\n  <g font-size=\"10\" fill=\"#555\" text-anchor=\"middle\" font-family=\"Inter,sans-serif\">\n    <text x=\"578\" y=\"148\">Rev\u00eatement antireflet<\/text>\n    <text x=\"578\" y=\"168\">Rev\u00eatement hydrophobe<\/text>\n    <text x=\"578\" y=\"188\">Marquage de volume<\/text>\n    <text x=\"578\" y=\"208\">Orifices de circulation<\/text>\n    <text x=\"578\" y=\"228\">Solutions sur mesure<\/text>\n  <\/g>\n  <text x=\"320\" y=\"368\" text-anchor=\"middle\" font-size=\"11\" fill=\"#3a5bc7\" font-style=\"italic\" font-family=\"Inter,sans-serif\">Conceptions sur mesure. 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Performance fiable.<\/text>\n<\/svg>\n<\/div>\n\n\n  \n<div style=\"display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:32px 0;\">\n  <figure style=\"margin:0;text-align:center;\">\n    <img decoding=\"async\" src=\"https:\/\/machinedquartz.com\/wp-content\/uploads\/2021\/08\/VAOFS03-105-uL-Semi-Micro-Cuvette-Fused-Width-0.3-mm-2-Windows-5.jpg\"\n         alt=\"Cuve semi-micro en quartz 105 \u00b5L silice fondue trajet 0,3 mm 2 fen\u00eatres\"\n         style=\"width:100%;border-radius:8px;box-shadow:0 2px 12px rgba(0,0,0,0.10);aspect-ratio:1\/1;object-fit:cover;\" \/>\n    <figcaption style=\"margin-top:8px;font-size:12px;color:#666;\">Semi-micro \u2014 105 \u00b5L, trajet 0,3 mm, silice fondue<\/figcaption>\n  <\/figure>\n  <figure style=\"margin:0;text-align:center;\">\n    <img decoding=\"async\" src=\"https:\/\/machinedquartz.com\/wp-content\/uploads\/2025\/07\/C102SS12-10mm-Closed-Flow-Cell-1.3ml-Two-way-Light-Stopper-1pc-ea.jpg\"\n         alt=\"Cuve \u00e0 circulation ferm\u00e9e en quartz sur mesure 1,3 mL trajet 10 mm bouchon\"\n         style=\"width:100%;border-radius:8px;box-shadow:0 2px 12px rgba(0,0,0,0.10);aspect-ratio:1\/1;object-fit:cover;\" \/>\n    <figcaption style=\"margin-top:8px;font-size:12px;color:#666;\">Cuve \u00e0 circulation ferm\u00e9e \u2014 1,3 mL, trajet 10 mm, bouchon<\/figcaption>\n  <\/figure>\n<\/div>\n\n\n<div class=\"cq-caps\">\n    <div class=\"cq-cap-item\">\n      <span class=\"cq-cap-check\">\u2726<\/span>\n      <div class=\"cq-cap-text\"><strong>Qualit\u00e9s de mat\u00e9riau<\/strong>Silice fondue JGS1, JGS2, JGS3 \u2014 <a href=\"https:\/\/machinedquartz.com\/comparative-analysis-of-quartz-cuvette-models-for-scientific-oem-use\/\" style=\"color:#233a95;\">voir la comparaison des mod\u00e8les \u2192<\/a><\/div>\n    <\/div>\n    <div class=\"cq-cap-item\">\n      <span class=\"cq-cap-check\">\u2726<\/span>\n      <div class=\"cq-cap-text\"><strong>Plage de trajet optique<\/strong>0,1 mm \u2013 200 mm (confirmer les dimensions extr\u00eames)<\/div>\n    <\/div>\n    <div class=\"cq-cap-item\">\n      <span class=\"cq-cap-check\">\u2726<\/span>\n      <div class=\"cq-cap-text\"><strong>Configurations de fen\u00eatres<\/strong>2 fen\u00eatres, 4 fen\u00eatres, ouverture sur mesure<\/div>\n    <\/div>\n    <div class=\"cq-cap-item\">\n      <span class=\"cq-cap-check\">\u2726<\/span>\n      <div class=\"cq-cap-text\"><strong>Plage de volume<\/strong>Des micro-cuves sub-\u00b5L aux grandes cuves de proc\u00e9d\u00e9<\/div>\n    <\/div>\n    <div class=\"cq-cap-item\">\n      <span class=\"cq-cap-check\">\u2726<\/span>\n      <div class=\"cq-cap-text\"><strong>Types sp\u00e9ciaux<\/strong>\u00c0 circulation, d\u00e9montable, robinet, \u00e9tanche aux gaz, haute pression<\/div>\n    <\/div>\n    <div class=\"cq-cap-item\">\n      <span class=\"cq-cap-check\">\u2726<\/span>\n      <div class=\"cq-cap-text\"><strong>Compatibilit\u00e9 avec les instruments<\/strong>Agilent, Shimadzu, PerkinElmer, Thermo, fluorescence & banc optique sur mesure \u00b7 conforme \u00e0 la norme <a href=\"https:\/\/www.iso.org\/standard\/69766.html\" target=\"_blank\" rel=\"noopener\" style=\"color:#233a95;\">ISO 15189<\/a> pour les exigences de trajet optique & d\u2019ouverture<\/div>\n    <\/div>\n    <div class=\"cq-cap-item\">\n      <span class=\"cq-cap-check\">\u2726<\/span>\n      <div class=\"cq-cap-text\"><strong>Paires de cuves appari\u00e9es<\/strong>Disponibles pour la spectrophotom\u00e9trie diff\u00e9rentielle<\/div>\n    <\/div>\n    <div class=\"cq-cap-item\">\n      <span class=\"cq-cap-check\">\u2726<\/span>\n      <div class=\"cq-cap-text\"><strong>Commande minimale<\/strong>MOQ 2\u20134 pi\u00e8ces \u00b7 exp\u00e9di\u00e9es en 5\u20138 jours ouvr\u00e9s<\/div>\n    <\/div>\n    <div class=\"cq-cap-item\">\n      <span class=\"cq-cap-check\">\u2726<\/span>\n      <div class=\"cq-cap-text\"><strong>Paiement<\/strong>Carte de cr\u00e9dit ou bon de commande (PO) accept\u00e9s \u00b7 Exp\u00e9dition mondiale<\/div>\n    <\/div>\n  <\/div>\n<\/div>\n\n<!-- FAQ -->\n\n<div id=\"zdim-widget\" style=\"background:#f0f4ff;border:1.5px solid #233a95;border-radius:12px;padding:24px 28px;margin:0 0 40px;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif\">\n  <div style=\"display:flex;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap\">\n    <div style=\"background:#233a95;color:#fff;border-radius:6px;padding:4px 12px;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase\">Outil<\/div>\n    <div style=\"font-size:15px;font-weight:700;color:#1a2a6c\">Recherche de la dimension Z des instruments<\/div>\n    <a href=\"\/z-dimension-lookup\/\" style=\"margin-left:auto;font-size:12px;color:#233a95;font-weight:600;text-decoration:none;white-space:nowrap\">Base de donn\u00e9es compl\u00e8te (55+ mod\u00e8les) \u2192<\/a>\n  <\/div>\n  <div style=\"font-size:13px;color:#555;margin-bottom:14px\">Saisissez le mod\u00e8le de votre spectrophotom\u00e8tre pour v\u00e9rifier la hauteur du faisceau et la compatibilit\u00e9 des cuves.<\/div>\n  <div style=\"display:flex;gap:10px;flex-wrap:wrap\">\n    <input type=\"text\" id=\"zdw-input\" placeholder=\"p. ex. UV-2600, Cary 60, Lambda 950...\"\n      style=\"flex:1;min-width:180px;padding:9px 14px;border:1.5px solid #c0ccf0;border-radius:8px;font-size:13px;color:#1a1a2e;background:#fff\"\n      onkeydown=\"if(event.key==='Enter')zdwLookup()\">\n    <button onclick=\"zdwLookup()\" style=\"background:#233a95;color:#fff;border:none;border-radius:8px;padding:10px 22px;font-size:13px;font-weight:600;cursor:pointer\">Rechercher<\/button>\n  <\/div>\n  <div id=\"zdw-result\" style=\"display:none;margin-top:14px;background:#fff;border-radius:8px;padding:14px 18px;border:1px solid #d0d8f0\"><\/div>\n<\/div>\n<script>\n(function(){\nvar D=[[\"Agilent (Cary)\",\"Cary 60\",15,\"UV-Vis\"],[\"Agilent (Cary)\",\"Cary 100\",15,\"UV-Vis\"],[\"Agilent (Cary)\",\"Cary 300\",15,\"UV-Vis\"],[\"Agilent (Cary)\",\"Cary 3500\",15,\"UV-Vis\"],[\"Agilent (Cary)\",\"Cary 4000\",15,\"UV-Vis\"],[\"Agilent (Cary)\",\"Cary 5000\",15,\"UV-Vis-NIR\"],[\"Agilent (Cary)\",\"Cary 6000i\",15,\"UV-Vis-NIR\"],[\"Agilent (Cary)\",\"Cary Eclipse\",15,\"Fluorescence\"],[\"Shimadzu\",\"UV-1280\",15,\"UV-Vis\"],[\"Shimadzu\",\"UV-1800\",15,\"UV-Vis\"],[\"Shimadzu\",\"UV-1900\",15,\"UV-Vis\"],[\"Shimadzu\",\"UV-1900i\",15,\"UV-Vis\"],[\"Shimadzu\",\"UV-2600\",15,\"UV-Vis\"],[\"Shimadzu\",\"UV-2600i\",15,\"UV-Vis\"],[\"Shimadzu\",\"UV-2700\",15,\"UV-Vis\"],[\"Shimadzu\",\"UV-3600\",15,\"UV-Vis-NIR\"],[\"Shimadzu\",\"UV-3600 Plus\",15,\"UV-Vis-NIR\"],[\"Shimadzu\",\"UV-3600i Plus\",15,\"UV-Vis-NIR\"],[\"Shimadzu\",\"RF-6000\",15,\"Fluorescence\"],[\"PerkinElmer\",\"Lambda 25\",15,\"UV-Vis\"],[\"PerkinElmer\",\"Lambda 35\",15,\"UV-Vis\"],[\"PerkinElmer\",\"Lambda 45\",15,\"UV-Vis\"],[\"PerkinElmer\",\"Lambda 650\",15,\"UV-Vis\"],[\"PerkinElmer\",\"Lambda 750\",15,\"UV-Vis-NIR\"],[\"PerkinElmer\",\"Lambda 850\",15,\"UV-Vis-NIR\"],[\"PerkinElmer\",\"Lambda 950\",15,\"UV-Vis-NIR\"],[\"PerkinElmer\",\"Lambda 1050\",15,\"UV-Vis-NIR\"],[\"Thermo Scientific\",\"Evolution 60S\",15,\"UV-Vis\"],[\"Thermo Scientific\",\"Evolution 201\",15,\"UV-Vis\"],[\"Thermo Scientific\",\"Evolution 220\",15,\"UV-Vis\"],[\"Thermo Scientific\",\"Evolution 300\",15,\"UV-Vis\"],[\"Thermo Scientific\",\"GENESYS 10S\",15,\"UV-Vis\"],[\"Thermo Scientific\",\"GENESYS 30\",15,\"UV-Vis\"],[\"Thermo Scientific\",\"GENESYS 50\",15,\"UV-Vis\"],[\"Jasco\",\"V-530\",15,\"UV-Vis\"],[\"Jasco\",\"V-550\",15,\"UV-Vis\"],[\"Jasco\",\"V-630\",15,\"UV-Vis\"],[\"Jasco\",\"V-650\",15,\"UV-Vis\"],[\"Jasco\",\"V-660\",15,\"UV-Vis\"],[\"Jasco\",\"V-770\",15,\"UV-Vis-NIR\"],[\"Jasco\",\"FP-8300\",15,\"Fluorescence\"],[\"Jasco\",\"FP-8500\",15,\"Fluorescence\"],[\"Hitachi\",\"U-1900\",15,\"UV-Vis\"],[\"Hitachi\",\"U-2900\",15,\"UV-Vis\"],[\"Hitachi\",\"U-3900\",15,\"UV-Vis-NIR\"],[\"Hitachi\",\"U-4100\",15,\"UV-Vis-NIR\"],[\"Hitachi\",\"F-7000\",15,\"Fluorescence\"],[\"Mettler-Toledo\",\"UV5\",15,\"UV-Vis\"],[\"Mettler-Toledo\",\"UV5Bio\",15,\"UV-Vis\"],[\"Mettler-Toledo\",\"UV7\",15,\"UV-Vis\"],[\"Biochrom\",\"Biowave II\",15,\"UV-Vis\"],[\"Biochrom\",\"WPA Lightwave II\",15,\"UV-Vis\"],[\"Analytik Jena\",\"SPECORD 50 PLUS\",15,\"UV-Vis\"],[\"Analytik Jena\",\"SPECORD 200 PLUS\",15,\"UV-Vis\"],[\"Analytik Jena\",\"SPECORD 210 PLUS\",15,\"UV-Vis\"],[\"Beckman Coulter\",\"DU 800\",8.5,\"UV-Vis\"],[\"Beckman Coulter\",\"DU 640\",8.5,\"UV-Vis\"],[\"Beckman Coulter\",\"DU 650\",8.5,\"UV-Vis\"],[\"Eppendorf\",\"BioPhotometer\",8.5,\"UV-Vis\"],[\"Eppendorf\",\"BioSpectrometer\",8.5,\"UV-Vis\"]];\nwindow.zdwLookup=function(){\n  var q=document.getElementById('zdw-input').value.trim().toLowerCase();\n  var res=document.getElementById('zdw-result');\n  if(!q){return;}\n  var m=D.filter(function(d){return d[1].toLowerCase().includes(q)||d[0].toLowerCase().includes(q);});\n  if(!m.length){\n    res.style.display='block';\n    res.innerHTML='<span style=\"color:#888;font-size:13px\">Introuvable. <a href=\"\/z-dimension-lookup\/\" style=\"color:#233a95;font-weight:600\">Rechercher dans la base compl\u00e8te \u2192<\/a><\/span>';\n    return;\n  }\n  var d=m[0];\n  var zc=d[2]===8.5?'#e67e22':'#233a95';\n  var cp=d[2]===15?'Cuves standard, semi-micro, micro (Z=15), long trajet':d[2]===8.5?'Sub-micro Z=8,5, micro Z=8,5 <span style=\"color:#e67e22\">(le standard n\u00e9cessite un adaptateur)<\/span>':'N\/A';\n  var note=d[2]===8.5?'<div style=\"background:#fff8f0;border:1px solid #f5c040;border-radius:6px;padding:8px 12px;font-size:11px;color:#7a5c00;margin-top:8px\">Les spectrophotom\u00e8tres Beckman DU et Eppendorf BioPhotometer \/ BioSpectrometer utilisent Z=8,5 mm. Commandez des cuves sp\u00e9cifiquement pr\u00e9vues pour Z=8,5 mm afin d\u2019\u00e9viter un d\u00e9salignement du faisceau.<\/div>':'';\n  res.style.display='block';\n  res.innerHTML='<div style=\"display:flex;align-items:center;gap:14px;flex-wrap:wrap\">'\n    +'<div style=\"font-size:24px;font-weight:800;color:'+zc+';background:#f0f4ff;border:2px solid '+zc+';border-radius:8px;padding:4px 16px;min-width:90px;text-align:center\">'+d[2]+' mm<\/div>'\n    +'<div><div style=\"font-size:14px;font-weight:700;color:#1a1a2e\">'+d[0]+' '+d[1]+'<\/div>'\n    +'<div style=\"font-size:12px;color:#666;margin-top:2px\">'+d[3]+'<\/div>'\n    +'<div style=\"font-size:12px;color:#444;margin-top:4px\">Compatibles : '+cp+'<\/div><\/div>'\n    +'<\/div>'+note\n    +(m.length>1?'<div style=\"margin-top:8px;font-size:12px;color:#888\">'+m.length+' mod\u00e8les correspondent \u2014 <a href=\"\/z-dimension-lookup\/\" style=\"color:#233a95\">voir tous les r\u00e9sultats<\/a><\/div>':'')\n    +'<div style=\"margin-top:10px;padding-top:10px;border-top:1px solid #eef0f8\"><a href=\"https:\/\/machinedquartz.com\/fr\/cuves-quartz-sur-mesure\/#quote-info\" style=\"font-size:12px;color:#233a95;font-weight:600\">Commander une cuve adapt\u00e9e \u00e0 cet instrument \u2192<\/a><\/div>';\n};\n})();\n<\/script>\n\n\n\n<!-- WHAT INFO TO PROVIDE -->\n<div class=\"cq-section\">\n  <div class=\"cq-section-label\">Avant de demander un devis<\/div>\n  <h2>Quelles informations devez-vous fournir ?<\/h2>\n\n<div style=\"margin:32px 0;\">\n<svg viewBox=\"0 0 600 420\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:100%;display:block;margin:0 auto;background:white;\" role=\"img\" aria-label=\"Sch\u00e9ma des dimensions d'une cuve avec annotations pour le trajet optique, l'ouverture de fen\u00eatre, les dimensions ext\u00e9rieures et l'\u00e9paisseur de paroi\">\n  <rect width=\"600\" height=\"420\" fill=\"white\"\/>\n  <text x=\"300\" y=\"28\" text-anchor=\"middle\" font-size=\"14\" font-weight=\"800\" fill=\"#1a2a6c\" letter-spacing=\"1\" font-family=\"Inter,sans-serif\">DIMENSIONS & CARACT\u00c9RISTIQUES DE LA CUVE<\/text>\n  <rect x=\"200\" y=\"60\" width=\"130\" height=\"280\" rx=\"3\" fill=\"rgba(210,225,250,0.6)\" stroke=\"#3a5bc7\" stroke-width=\"2\"\/>\n  <rect x=\"205\" y=\"65\" width=\"120\" height=\"270\" rx=\"2\" fill=\"rgba(255,255,255,0.4)\"\/>\n  <rect x=\"218\" y=\"80\" width=\"94\" height=\"248\" fill=\"rgba(255,255,255,0.6)\" stroke=\"#3a5bc7\" stroke-width=\"1\" stroke-dasharray=\"5 3\"\/>\n  <polygon points=\"330,60 370,40 370,320 330,340\" fill=\"rgba(170,195,240,0.5)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <polygon points=\"200,60 240,40 370,40 330,60\" fill=\"rgba(190,210,245,0.7)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <polygon points=\"195,52 245,32 375,32 325,52\" fill=\"rgba(150,175,230,0.8)\" stroke=\"#3a5bc7\" stroke-width=\"1.5\"\/>\n  <text x=\"280\" y=\"47\" text-anchor=\"middle\" font-size=\"9\" fill=\"#3a5bc7\" font-weight=\"600\" font-family=\"Inter,sans-serif\">BOUCHON \u00c0 VIS \u00b7 PTFE<\/text>\n  <line x1=\"245\" y1=\"42\" x2=\"100\" y2=\"42\" stroke=\"#3a5bc7\" stroke-width=\"1.2\"\/>\n  <circle cx=\"245\" cy=\"42\" r=\"3\" fill=\"#3a5bc7\"\/>\n  <text x=\"95\" y=\"38\" text-anchor=\"end\" font-size=\"10\" font-weight=\"700\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">TYPE DE BOUCHON<\/text>\n  <text x=\"95\" y=\"51\" text-anchor=\"end\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">Bouchon \u00e0 vis, PTFE<\/text>\n  <line x1=\"370\" y1=\"80\" x2=\"460\" y2=\"65\" stroke=\"#3a5bc7\" stroke-width=\"1.2\"\/>\n  <circle cx=\"370\" cy=\"80\" r=\"3\" fill=\"#3a5bc7\"\/>\n  <text x=\"465\" y=\"61\" font-size=\"10\" font-weight=\"700\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">DIMENSIONS EXT\u00c9RIEURES (H \u00d7 L \u00d7 P)<\/text>\n  <text x=\"465\" y=\"73\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">45,00 mm \u00d7 12,50 mm \u00d7 12,50 mm<\/text>\n  <text x=\"465\" y=\"84\" font-size=\"9\" fill=\"#888\" font-family=\"Inter,sans-serif\">(personnalisable)<\/text>\n  <line x1=\"200\" y1=\"140\" x2=\"115\" y2=\"130\" stroke=\"#3a5bc7\" stroke-width=\"1.2\"\/>\n  <circle cx=\"200\" cy=\"140\" r=\"3\" fill=\"#3a5bc7\"\/>\n  <text x=\"110\" y=\"126\" text-anchor=\"end\" font-size=\"10\" font-weight=\"700\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">TAILLE DE FEN\u00caTRE (L \u00d7 H)<\/text>\n  <text x=\"110\" y=\"138\" text-anchor=\"end\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">10,00 mm \u00d7 45,00 mm<\/text>\n  <text x=\"110\" y=\"149\" text-anchor=\"end\" font-size=\"9\" fill=\"#888\" font-family=\"Inter,sans-serif\">(personnalisable)<\/text>\n  <line x1=\"218\" y1=\"200\" x2=\"312\" y2=\"200\" stroke=\"#e65100\" stroke-width=\"1.8\"\/>\n  <polygon points=\"218,200 224,196 224,204\" fill=\"#e65100\"\/>\n  <polygon points=\"312,200 306,196 306,204\" fill=\"#e65100\"\/>\n  <line x1=\"312\" y1=\"200\" x2=\"460\" y2=\"185\" stroke=\"#e65100\" stroke-width=\"1.2\"\/>\n  <circle cx=\"312\" cy=\"200\" r=\"3\" fill=\"#e65100\"\/>\n  <text x=\"465\" y=\"181\" font-size=\"10\" font-weight=\"700\" fill=\"#e65100\" font-family=\"Inter,sans-serif\">TRAJET OPTIQUE<\/text>\n  <text x=\"465\" y=\"193\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">1,00 mm \u2013 100,00 mm+<\/text>\n  <text x=\"465\" y=\"204\" font-size=\"9\" fill=\"#888\" font-family=\"Inter,sans-serif\">(personnalisable)<\/text>\n  <line x1=\"218\" y1=\"280\" x2=\"115\" y2=\"270\" stroke=\"#3a5bc7\" stroke-width=\"1.2\"\/>\n  <circle cx=\"218\" cy=\"280\" r=\"3\" fill=\"#3a5bc7\"\/>\n  <text x=\"110\" y=\"262\" text-anchor=\"end\" font-size=\"10\" font-weight=\"700\" fill=\"#1a2a6c\" font-family=\"Inter,sans-serif\">CHAMBRE INT\u00c9RIEURE<\/text>\n  <text x=\"110\" y=\"274\" text-anchor=\"end\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">Surfaces optiques<\/text>\n  <text x=\"110\" y=\"285\" text-anchor=\"end\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">rectifi\u00e9es de pr\u00e9cision<\/text>\n  <text x=\"110\" y=\"296\" text-anchor=\"end\" font-size=\"9\" fill=\"#555\" font-family=\"Inter,sans-serif\">et polies<\/text>\n  <line x1=\"200\" y1=\"350\" x2=\"330\" y2=\"350\" stroke=\"#3a5bc7\" stroke-width=\"1.2\"\/>\n  <polygon points=\"200,350 206,347 206,353\" fill=\"#3a5bc7\"\/>\n  <polygon points=\"330,350 324,347 324,353\" fill=\"#3a5bc7\"\/>\n  <text x=\"265\" y=\"365\" text-anchor=\"middle\" font-size=\"10\" fill=\"#3a5bc7\" font-weight=\"600\" font-family=\"Inter,sans-serif\">12,50 mm<\/text>\n  <line x1=\"330\" y1=\"350\" x2=\"370\" y2=\"330\" stroke=\"#3a5bc7\" stroke-width=\"1.2\"\/>\n  <polygon points=\"370,330 365,333 368,339\" fill=\"#3a5bc7\"\/>\n  <text x=\"388\" y=\"345\" font-size=\"10\" fill=\"#3a5bc7\" font-weight=\"600\" font-family=\"Inter,sans-serif\">12,50 mm<\/text>\n  <text x=\"300\" y=\"398\" text-anchor=\"middle\" font-size=\"9\" fill=\"#aaa\" font-family=\"Inter,sans-serif\">Dimensions indiqu\u00e9es \u00e0 titre indicatif uniquement. Toutes les dimensions sont personnalisables.<\/text>\n<\/svg>\n<\/div>\n\n\n  <p class=\"cq-section-intro\">Plus votre demande de d\u00e9part est d\u00e9taill\u00e9e, plus vite nous confirmons la faisabilit\u00e9 et le prix. Voici exactement ce qui nous aide \u00e0 \u00e9tablir un devis juste.<\/p>\n  <style>\n.cq-info-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-bottom:32px; }\n.cq-info-card { background:#f7f8fc; border-radius:10px; padding:24px; border-top:3px solid #233a95; transition:background 0.2s, transform 0.15s; cursor:default; }\n.cq-info-card:hover { background:#233a95; transform:translateY(-3px); }\n.cq-info-icon { font-size:22px; margin-bottom:10px; }\n.cq-info-card h3 { font-size:15px; font-weight:700; margin:0 0 10px; color:#1a1a2e; transition:color 0.2s; }\n.cq-info-card:hover h3 { color:#fff; }\n.cq-info-card ul { font-size:13px; color:#555; line-height:1.8; margin:0; padding-left:18px; }\n.cq-info-card:hover ul, .cq-info-card:hover li { color:rgba(255,255,255,0.85); }\n.cq-info-card strong { color:#1a1a2e; transition:color 0.2s; }\n.cq-info-card:hover strong { color:#fff; }\n.cq-info-card a { color:#233a95; font-weight:600; }\n.cq-info-card:hover a { color:#afc4ff !important; }\n<\/style>\n<div class=\"cq-info-grid\">\n  <div class=\"cq-info-card\">\n    <div class=\"cq-info-icon\">\ud83d\udcd0<\/div>\n    <h3>Dimensions (obligatoire)<\/h3>\n    <ul>\n      <li>Dimensions ext\u00e9rieures : L \u00d7 l \u00d7 H (mm)<\/li>\n      <li>Trajet optique (mm)<\/li>\n      <li>Taille de l\u2019ouverture de fen\u00eatre<\/li>\n      <li>\u00c9paisseur de paroi (si sp\u00e9cifi\u00e9e)<\/li>\n      <li>Dimensions de la chambre int\u00e9rieure<\/li>\n    <\/ul>\n  <\/div>\n  <div class=\"cq-info-card\">\n    <div class=\"cq-info-icon\">\ud83d\udd2c<\/div>\n    <h3>Exigences optiques (obligatoire)<\/h3>\n    <ul>\n      <li>Plage de longueurs d\u2019onde (p. ex. 220\u2013800 nm)<\/li>\n      <li>Nombre de fen\u00eatres polies (2 ou 4)<\/li>\n      <li>Qualit\u00e9 de transmission : JGS1 \/ JGS2 \/ JGS3<\/li>\n      <li>Tol\u00e9rance de plan\u00e9it\u00e9 ou de parall\u00e9lisme des surfaces<\/li>\n    <\/ul>\n  <\/div>\n  <div class=\"cq-info-card\">\n    <div class=\"cq-info-icon\">\u2697\ufe0f<\/div>\n    <h3>Configuration (le cas \u00e9ch\u00e9ant)<\/h3>\n    <ul>\n      <li><strong>Type de fabrication :<\/strong> <a href=\"https:\/\/machinedquartz.com\/fr\/methode-fabrication-cuves\/\">Standard 80 \/ Sintered 80 \/ Sintered 83 \/ Molded 83<\/a><\/li>\n      <li>\u00c0 circulation : taille & position des orifices d\u2019entr\u00e9e\/sortie<\/li>\n      <li>Type de robinet (si n\u00e9cessaire)<\/li>\n      <li>Parois de masquage en quartz noir<\/li>\n      <li>Rev\u00eatements optiques (AR, r\u00e9fl\u00e9chissants)<\/li>\n      <li>Exigence d\u2019appariement (paires de cuves appari\u00e9es)<\/li>\n    <\/ul>\n  <\/div>\n  <div class=\"cq-info-card\">\n    <div class=\"cq-info-icon\">\ud83d\udce6<\/div>\n    <h3>D\u00e9tails de la commande<\/h3>\n    <ul>\n      <li>Quantit\u00e9 requise (MOQ 2\u20134 pi\u00e8ces)<\/li>\n      <li>Date de livraison souhait\u00e9e (le cas \u00e9ch\u00e9ant)<\/li>\n      <li>R\u00e9f\u00e9rence concurrente (en cas de remplacement)<\/li>\n    <\/ul>\n  <\/div>\n<\/div>\n  <p style=\"font-size:13px; color:#666; background:#eef1fb; border-radius:8px; padding:14px 18px; margin:0 0 16px;\">\n    \ud83d\udca1 <strong>Astuce :<\/strong> Un plan cot\u00e9 \u2014 m\u00eame un croquis \u00e0 main lev\u00e9e avec quelques mesures \u2014 est ce que vous pouvez nous transmettre de plus utile. Si vous remplacez une cuve existante, un \u00e9chantillon ou une r\u00e9f\u00e9rence concurrente convient tout aussi bien.\n  <\/p>\n  <div style=\"background:#fff3cd; border-left:4px solid #f0a500; border-radius:8px; padding:14px 18px; font-size:13px; color:#555; line-height:1.7;\">\n    <strong style=\"color:#1a1a2e;\">Vous ne savez pas quel type de fabrication indiquer ?<\/strong><br>\n    MachinedQuartz propose quatre types \u2014 chacun avec une r\u00e9sistance chimique, une tenue thermique et une qualit\u00e9 optique diff\u00e9rentes :<br>\n    <strong>Standard 80<\/strong> (assembl\u00e9 par collage, usage aqueux) \u00b7 \n    <strong>Sintered 80<\/strong> (fritt\u00e9 \u00e0 partir de poudre, r\u00e9sistant aux solvants\/acides, jusqu\u2019\u00e0 600 \u00b0C) \u00b7 \n    <strong>Sintered 83<\/strong> (fritt\u00e9 haute transmission, T>83 %, contr\u00f4le qualit\u00e9 pharmaceutique) \u00b7 \n    <strong>Molded 83<\/strong> (monobloc fondu int\u00e9gralement, T>83 %, jusqu\u2019\u00e0 1 200 \u00b0C, sans variation).\n    <a href=\"https:\/\/machinedquartz.com\/fr\/methode-fabrication-cuves\/\" style=\"color:#233a95; font-weight:600;\"> Voir le guide de fabrication complet \u2192<\/a>\n  <\/div>\n<\/div>\n\n<!-- INSPECTION PROCESS -->\n<div class=\"cq-section\">\n  <div class=\"cq-section-label\">Assurance qualit\u00e9<\/div>\n  <h2>Contr\u00f4le en trois \u00e9tapes avant chaque exp\u00e9dition<\/h2>\n  <p class=\"cq-section-intro\">Chaque cuve sur mesure suit un processus de contr\u00f4le document\u00e9 avant de quitter notre atelier. Toute pi\u00e8ce qui \u00e9choue \u00e0 une \u00e9tape est rejet\u00e9e et refabriqu\u00e9e.<\/p>\n  <p style=\"font-size:15px;color:#444;line-height:1.75;margin:0 0 24px;max-width:760px;\">Nous avons usin\u00e9 et livr\u00e9 des cuves en quartz fondu sur mesure \u00e0 des laboratoires de recherche, des services de contr\u00f4le qualit\u00e9 pharmaceutique et des fabricants d\u2019instruments dans plus de 50 pays \u2014 laboratoires universitaires de spectroscopie, instituts de recherche nationaux et fabricants OEM qui exigent une pr\u00e9cision dimensionnelle constante pour des cuves optiques de qualit\u00e9 \u00e9talon. L\u2019exp\u00e9rience nous a appris que les deux causes de rejet les plus fr\u00e9quentes sont les d\u00e9fauts de surface sur les fen\u00eatres polies et la d\u00e9rive dimensionnelle lors du frittage ; notre protocole de contr\u00f4le cible donc pr\u00e9cis\u00e9ment ces deux modes de d\u00e9faillance, avec un outillage d\u00e9di\u00e9 \u00e0 chaque \u00e9tape.<\/p>\n\n<div style=\"display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:24px 0 32px;\">\n  <figure style=\"margin:0;text-align:center;\">\n    <img decoding=\"async\" src=\"https:\/\/machinedquartz.com\/wp-content\/uploads\/2021\/04\/cuvette-screwcap-4windows-centerhole.jpg\"\n         alt=\"Cuve en quartz sur mesure \u00e0 bouchon \u00e0 vis 4 fen\u00eatres trou central usin\u00e9e\"\n         style=\"width:100%;border-radius:8px;box-shadow:0 2px 12px rgba(0,0,0,0.10);aspect-ratio:1\/1;object-fit:cover;\" \/>\n    <figcaption style=\"margin-top:8px;font-size:12px;color:#666;\">Cuve \u00e0 bouchon \u00e0 vis \u2014 4 fen\u00eatres, trou central, dimensions sur mesure<\/figcaption>\n  <\/figure>\n  <figure style=\"margin:0;text-align:center;\">\n    <img decoding=\"async\" src=\"https:\/\/machinedquartz.com\/wp-content\/uploads\/2025\/07\/C202CE4-20mm-Standard-Cuvette-7ml-Two-way-Light-PTFE-Cap-1pc-ea.jpg\"\n         alt=\"Cuve en quartz standard 20 mm 7 mL lumi\u00e8re \u00e0 2 voies bouchon PTFE\"\n         style=\"width:100%;border-radius:8px;box-shadow:0 2px 12px rgba(0,0,0,0.10);aspect-ratio:1\/1;object-fit:cover;\" \/>\n    <figcaption style=\"margin-top:8px;font-size:12px;color:#666;\">Cuve standard \u2014 trajet 20 mm, 7 mL, bouchon PTFE<\/figcaption>\n  <\/figure>\n<\/div>\n\n\n\n  <style>\n  .cq-inspect-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:0; border-radius:10px; overflow:hidden; box-shadow:0 2px 16px rgba(35,58,149,0.08); margin-bottom:24px; }\n  .cq-inspect-card { padding:28px 24px; background:#fff; border:1px solid #e8eaf0; border-right:none; transition:background 0.2s, transform 0.15s; cursor:default; }\n  .cq-inspect-card:last-child { border-right:1px solid #e8eaf0; }\n  .cq-inspect-card:hover { background:#233a95; transform:translateY(-2px); }\n  .cq-inspect-icon { font-size:28px; margin-bottom:12px; }\n  .cq-inspect-title { font-size:15px; font-weight:700; margin:0 0 8px; color:#1a1a2e; transition:color 0.2s; }\n  .cq-inspect-card:hover .cq-inspect-title { color:#fff; }\n  .cq-inspect-desc { font-size:13px; color:#555; margin:0; line-height:1.6; transition:color 0.2s; }\n  .cq-inspect-card:hover .cq-inspect-desc { color:rgba(255,255,255,0.85); }\n  .cq-inspect-desc strong { color:#1a1a2e; transition:color 0.2s; }\n  .cq-inspect-card:hover .cq-inspect-desc strong { color:#fff; }\n  <\/style>\n  <div class=\"cq-inspect-grid\">\n    <div class=\"cq-inspect-card\">\n      <div class=\"cq-inspect-icon\">\ud83d\udccf<\/div>\n      <h3 class=\"cq-inspect-title\">\u00c9tape 1 \u2014 Dimensionnel<\/h3>\n      <p class=\"cq-inspect-desc\">Des pieds \u00e0 coulisse et un profilom\u00e8tre optique v\u00e9rifient toutes les dimensions ext\u00e9rieures et int\u00e9rieures par rapport \u00e0 votre plan. Tol\u00e9rance standard : <strong>\u00b10,01\u20130,05 mm<\/strong> sur les dimensions critiques, conformes \u00e0 la norme <a href=\"https:\/\/en.wikipedia.org\/wiki\/ISO_9001\" target=\"_blank\" rel=\"noopener\" style=\"color:#233a95;\">ISO 9001<\/a> de contr\u00f4le dimensionnel.<\/p>\n    <\/div>\n    <div class=\"cq-inspect-card\">\n      <div class=\"cq-inspect-icon\">\ud83d\udd0d<\/div>\n      <h3 class=\"cq-inspect-title\">\u00c9tape 2 \u2014 Surface optique<\/h3>\n      <p class=\"cq-inspect-desc\">Inspection \u00e0 la loupe \u00e0 fort grossissement de toutes les surfaces polies pour d\u00e9tecter \u00e9clats, rayures, d\u00e9fauts de joint ou inclusions susceptibles d\u2019affecter la transmission.<\/p>\n    <\/div>\n    <div class=\"cq-inspect-card\">\n      <div class=\"cq-inspect-icon\">\ud83d\udcca<\/div>\n      <h3 class=\"cq-inspect-title\">\u00c9tape 3 \u2014 Transmission<\/h3>\n      <p class=\"cq-inspect-desc\">Un balayage au spectrophotom\u00e8tre confirme que la transmission optique couvre bien la plage de longueurs d\u2019onde sp\u00e9cifi\u00e9e pour la qualit\u00e9 de quartz retenue. Rapport de contr\u00f4le disponible sur demande. Sur nos s\u00e9ries de production courantes, la conformit\u00e9 dimensionnelle (\u00e0 \u00b10,05 mm pr\u00e8s) d\u00e9passe 96 % d\u00e8s le premier contr\u00f4le et le taux de r\u00e9ussite en surface optique d\u00e9passe 98 % apr\u00e8s polissage. Toute pi\u00e8ce qui \u00e9choue \u00e0 l\u2019un de ces contr\u00f4les est r\u00e9usin\u00e9e ou repolie sans frais.<\/p>\n    <\/div>\n  <\/div>\n  <p style=\"font-size:13px; color:#666; background:#eef1fb; border-radius:8px; padding:14px 18px; margin:0;\">\n    \ud83c\udf0d <strong>Exp\u00e9dition mondiale :<\/strong> Nous exp\u00e9dions vers plus de 50 pays, avec paiement par carte de cr\u00e9dit ou bon de commande (PO). Toutes les commandes sur mesure sont couvertes par notre garantie qualit\u00e9 : remboursement int\u00e9gral si les pi\u00e8ces arrivent d\u00e9fectueuses ou hors sp\u00e9cification. Il suffit de le pr\u00e9ciser \u00e0 la commande.\n  <\/p>\n<\/div>\n\n<div class=\"cq-section\">\n  <div class=\"cq-section-label\">Comparaison<\/div>\n  <h2>MachinedQuartz vs Hellma vs Starna<\/h2>\n  <p style=\"margin-bottom:24px;color:#444;\">Toutes trois fournissent des cuves en quartz de pr\u00e9cision. Voici comment elles se comparent sur les crit\u00e8res qui comptent le plus pour une commande sur mesure :<\/p>\n  <div style=\"overflow-x:auto;\">\n  <div style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;\"><table style=\"width:100%;border-collapse:collapse;font-size:14px;line-height:1.5;\">\n    <thead>\n      <tr style=\"background:#233a95;color:#fff;\">\n        <th style=\"padding:12px 16px;text-align:left;border-radius:0;\">Crit\u00e8re<\/th>\n        <th style=\"padding:12px 16px;text-align:left;\">MachinedQuartz<\/th>\n        <th style=\"padding:12px 16px;text-align:left;\">Hellma Analytics<\/th>\n        <th style=\"padding:12px 16px;text-align:left;\">Starna Scientific<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr style=\"background:#f8f9ff;\">\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\"><strong>MOQ<\/strong><\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">2\u20134 pi\u00e8ces<\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">G\u00e9n\u00e9ralement 10\u201350 pi\u00e8ces pour le sur-mesure<\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">G\u00e9n\u00e9ralement 10+ pi\u00e8ces pour le sur-mesure<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\"><strong>D\u00e9lai (sur mesure)<\/strong><\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">5\u201330 jours<\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">4\u201312 semaines en g\u00e9n\u00e9ral<\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">4\u201310 semaines en g\u00e9n\u00e9ral<\/td>\n      <\/tr>\n      <tr style=\"background:#f8f9ff;\">\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\"><strong>Flexibilit\u00e9 de g\u00e9om\u00e9trie<\/strong><\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">Enti\u00e8rement sur mesure \u2014 tout trajet optique, dimension, configuration de fen\u00eatres<\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">Large catalogue + options sur mesure<\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">Catalogue solide + sur mesure<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\"><strong>Qualit\u00e9s de quartz<\/strong><\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">JGS1, JGS2, JGS3<\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">Silice fondue UV-Vis, IR<\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">Qualit\u00e9s UV, IR, UV lointain<\/td>\n      <\/tr>\n      <tr style=\"background:#f8f9ff;\">\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\"><strong>Adapt\u00e9 au prototypage<\/strong><\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">\u2705 MOQ 2 pi\u00e8ces<\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">Limit\u00e9<\/td>\n        <td style=\"padding:10px 16px;border-bottom:1px solid #e0e4f0;\">Limit\u00e9<\/td>\n      <\/tr>\n      <tr>\n        <td style=\"padding:10px 16px;\"><strong>Garantie de qualit\u00e9<\/strong><\/td>\n        <td style=\"padding:10px 16px;\">\u2705 Remboursement int\u00e9gral si d\u00e9fectueux<\/td>\n        <td style=\"padding:10px 16px;\">\u2705 Disponible<\/td>\n        <td style=\"padding:10px 16px;\">\u2705 Disponible<\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table><\/div>\n  <\/div>\n  <p style=\"margin-top:12px;font-size:12px;color:#888;\">Informations sur les concurrents issues de pages produits et de documents de devis accessibles au public (<a href=\"https:\/\/www.hellma.com\/en\/products\/cuvettes\/\" target=\"_blank\" rel=\"noopener\" style=\"color:#233a95;\">Hellma Analytics<\/a>, <a href=\"https:\/\/www.starna.com\/custom-cuvettes\" target=\"_blank\" rel=\"noopener\" style=\"color:#233a95;\">Starna Scientific<\/a>) ; contactez chaque fournisseur pour les prix et d\u00e9lais actuels.<\/p>\n<\/div>\n\n<div class=\"cq-section cq-faq\">\n  <div class=\"cq-section-label\">FAQ<\/div>\n  <h2>Questions fr\u00e9quentes<\/h2>\n\n  <div class=\"cq-faq-item\">\n    <div class=\"cq-faq-q\"><span>De quelles informations ai-je besoin pour commander une cuve en quartz sur mesure ?<\/span><span class=\"cq-faq-icon\">+<\/span><\/div>\n    <div class=\"cq-faq-a\">Au minimum : dimensions ext\u00e9rieures (L \u00d7 l \u00d7 H en mm), trajet optique, nombre de fen\u00eatres polies (2 ou 4) et plage de longueurs d\u2019onde cible. Un croquis cot\u00e9 \u2014 m\u00eame dessin\u00e9 \u00e0 la main avec des mesures \u2014 est le point de d\u00e9part le plus efficace. Si vous remplacez une pi\u00e8ce existante, la r\u00e9f\u00e9rence du fabricant d\u2019origine ou un \u00e9chantillon physique fait tout aussi bien l\u2019affaire. Facultatif mais utile : type de fabrication (Standard 80, Sintered 80\/83 ou Molded 83), tol\u00e9rances requises (par d\u00e9faut \u00b10,05 mm ; des tol\u00e9rances plus serr\u00e9es de \u00b10,01 mm sont disponibles sur demande), sp\u00e9cification de plan\u00e9it\u00e9 de surface, rev\u00eatements, orifices de circulation ou robinets, et date de livraison souhait\u00e9e. MachinedQuartz renvoie un devis dans un d\u00e9lai de 1 \u00e0 2 jours ouvr\u00e9s apr\u00e8s r\u00e9ception d\u2019une sp\u00e9cification compl\u00e8te.<\/div>\n  <\/div>\n\n  <div class=\"cq-faq-item\">\n    <div class=\"cq-faq-q\"><span>Quelle est la diff\u00e9rence entre une cuve en quartz standard et une cuve sur mesure ?<\/span><span class=\"cq-faq-icon\">+<\/span><\/div>\n    <div class=\"cq-faq-a\">Les cuves standard sont des articles de catalogue de tailles fixes \u2014 le plus souvent un trajet optique de 10 mm avec des dimensions ext\u00e9rieures de 12,5 \u00d7 12,5 \u00d7 45 mm, adapt\u00e9es aux compartiments d\u2019\u00e9chantillon standard de 1 cm des spectrophotom\u00e8tres UV-Vis tels que les Agilent Cary, Shimadzu UV-2600 et la s\u00e9rie PerkinElmer Lambda. Une cuve en quartz sur mesure est usin\u00e9e selon une sp\u00e9cification que vous d\u00e9finissez : tout trajet optique de 0,1 mm \u00e0 200 mm, toute dimension ext\u00e9rieure, 2 ou 4 fen\u00eatres polies, toute taille d\u2019ouverture, un volume allant de micro-cuves sub-\u00b5L \u00e0 des cuves de grand volume de 125 mL, ou des caract\u00e9ristiques sp\u00e9ciales telles que des orifices de circulation, des robinets, des bouchons \u00e0 vis ou des joints \u00e9tanches aux gaz. La fabrication sur mesure est n\u00e9cessaire lorsque les dimensions standard ne conviennent pas \u00e0 votre instrument, lorsque votre trajet optique se situe hors de la plage du catalogue, ou lorsque le volume d\u2019\u00e9chantillon est inf\u00e9rieur \u00e0 350 \u00b5L.<\/div>\n  <\/div>\n\n  <div class=\"cq-faq-item\">\n    <div class=\"cq-faq-q\"><span>Puis-je commander une seule cuve sur mesure comme prototype ?<\/span><span class=\"cq-faq-icon\">+<\/span><\/div>\n    <div class=\"cq-faq-a\">La commande minimale standard est de 2 \u00e0 4 pi\u00e8ces. Les commandes en petite s\u00e9rie sont accept\u00e9es pour le prototypage, la qualification d\u2019instruments et le d\u00e9veloppement de m\u00e9thodes. Des remises sur volume s\u2019appliquent aux commandes plus importantes.<\/div>\n  <\/div>\n\n  <div class=\"cq-faq-item\">\n    <div class=\"cq-faq-q\"><span>Quelle qualit\u00e9 de quartz dois-je indiquer pour la spectrophotom\u00e9trie UV ?<\/span><span class=\"cq-faq-icon\">+<\/span><\/div>\n    <div class=\"cq-faq-a\">Pour les travaux UV-Vis standard (220\u2013350 nm), le JGS2 est le choix \u00e9conomique. Pour les mesures sous 220 nm \u2014 UV profond, UV sous vide ou validation UV-C \u2014 indiquez le JGS1, qui transmet proprement jusqu\u2019\u00e0 environ 185 nm.<\/div>\n  <\/div>\n\n  <div class=\"cq-faq-item\">\n    <div class=\"cq-faq-q\"><span>Comment les cuves MachinedQuartz se comparent-elles \u00e0 Hellma ou Starna ?<\/span><span class=\"cq-faq-icon\">+<\/span><\/div>\n    <div class=\"cq-faq-a\">Hellma et Starna sont des fabricants \u00e9tablis, aux larges catalogues standard. MachinedQuartz se concentre sur les g\u00e9om\u00e9tries sur mesure et hors catalogue \u2014 quand les tailles standard ne conviennent pas, que les d\u00e9lais s\u2019allongent ou que les tarifs au volume des fabricants occidentaux deviennent prohibitifs. Nos cuves emploient la m\u00eame silice fondue de qualit\u00e9 JGS, pour des sp\u00e9cifications optiques \u00e9quivalentes.<\/div>\n  <\/div>\n\n  <div class=\"cq-faq-item\">\n    <div class=\"cq-faq-q\"><span>Fournissez-vous un certificat de conformit\u00e9 ou un rapport de contr\u00f4le ?<\/span><span class=\"cq-faq-icon\">+<\/span><\/div>\n    <div class=\"cq-faq-a\">Nous ne fournissons pas de dossiers de documentation formels (CoC, dossiers GMP ou rapports de contr\u00f4le par des tiers). Toutes les commandes sur mesure sont couvertes par notre garantie de qualit\u00e9 : si les pi\u00e8ces arrivent d\u00e9fectueuses ou hors sp\u00e9cification, nous offrons un remboursement int\u00e9gral ou une refabrication gratuite. Nous exp\u00e9dions dans le monde entier et acceptons le paiement par carte de cr\u00e9dit ou bon de commande (PO).<\/div>\n  <\/div>\n\n  <div class=\"cq-faq-item\">\n    <div class=\"cq-faq-q\"><span>Pourquoi votre d\u00e9lai est-il bien plus court que celui des autres fabricants de cuves ?<\/span><span class=\"cq-faq-icon\">+<\/span><\/div>\n    <div class=\"cq-faq-a\">Beaucoup de fournisseurs de cuves s\u2019appuient sur la fusion du verre ou le collage par adh\u00e9sif : approvisionnement en mati\u00e8re premi\u00e8re sur mesure, recuit en plusieurs \u00e9tapes, s\u00e9ries d\u2019essai\u2026 d\u2019o\u00f9 des d\u00e9lais de 8 \u00e0 10 semaines. MachinedQuartz proc\u00e8de autrement : nos cuves sont produites par usinage CNC de pr\u00e9cision et frittage de qualit\u00e9 optique, \u00e0 partir d\u2019\u00e9bauches de quartz JGS gard\u00e9es en stock. L\u2019usinage respecte des tol\u00e9rances v\u00e9rifi\u00e9es selon les normes dimensionnelles <a href=\"https:\/\/en.wikipedia.org\/wiki\/ISO_286\" target=\"_blank\" rel=\"noopener\" style=\"color:#233a95;\">ISO 286<\/a> . Cela \u00e9limine enti\u00e8rement les \u00e9tapes d\u2019approvisionnement et de production d\u2019essai, permettant \u00e0 la plupart des g\u00e9om\u00e9tries sur mesure standard d\u2019\u00eatre exp\u00e9di\u00e9es en 5\u20138 jours ouvr\u00e9s.<\/div>\n  <\/div>\n\n  <div class=\"cq-faq-item\">\n    <div class=\"cq-faq-q\"><span>Quelle est la fourchette de prix typique pour une cuve en quartz sur mesure ?<\/span><span class=\"cq-faq-icon\">+<\/span><\/div>\n    <div class=\"cq-faq-a\">Le prix d\u00e9pend de la complexit\u00e9 de la g\u00e9om\u00e9trie, de la qualit\u00e9 du quartz et de la quantit\u00e9. \u00c0 titre de r\u00e9f\u00e9rence g\u00e9n\u00e9rale : les cuves UV-Vis rectangulaires simples (JGS2) co\u00fbtent g\u00e9n\u00e9ralement entre <strong>60\u2013150 $ la pi\u00e8ce<\/strong> au MOQ ; les cuves semi-micro et micro <strong>80\u2013200 $<\/strong>; les g\u00e9om\u00e9tries complexes telles que cuves \u00e0 circulation, cuves \u00e0 robinet ou conceptions haute pression <strong>150\u2013500 $+<\/strong>. Des remises sur volume s\u2019appliquent \u00e0 partir de 10 pi\u00e8ces. Contactez-nous pour un devis exact \u2014 la plupart des g\u00e9om\u00e9tries standard sont chiffr\u00e9es en un jour ouvr\u00e9.<\/div>\n  <\/div>\n\n<\/div>\n\n<!-- ABOUT MINI -->\n\n<div style=\"background:#f7f8fc;border-radius:12px;padding:28px 32px;margin:0 0 40px;display:flex;gap:24px;align-items:flex-start;\">\n  <div style=\"font-size:32px;line-height:1;\">\ud83c\udfed<\/div>\n  <div>\n    <p style=\"margin:0 0 6px;font-size:14px;font-weight:700;color:#1a1a2e;\">\u00c0 propos de MachinedQuartz<\/p>\n    <p style=\"margin:0;font-size:14px;line-height:1.75;color:#444;\">Fond\u00e9e en 2013, MachinedQuartz est un sp\u00e9cialiste de la fabrication de quartz de pr\u00e9cision : cuves optiques, cuvettes et composants en silice fondue sur mesure pour les institutions de recherche, les fabricants d\u2019instruments et les laboratoires industriels du monde entier. Notre \u00e9quipe d\u2019ing\u00e9nierie r\u00e9unit des sp\u00e9cialistes de la fabrication optique, forts d\u2019une exp\u00e9rience cumul\u00e9e en usinage CNC du quartz, en d\u00e9veloppement de proc\u00e9d\u00e9s de frittage et en m\u00e9trologie des composants optiques de pr\u00e9cision. Nous tenons en stock des \u00e9bauches de quartz JGS1, JGS2 et JGS3 et usinons \u00e0 la commande, avec un d\u00e9lai standard de 5 \u00e0 8 jours ouvr\u00e9s. Parmi nos clients : laboratoires de recherche universitaires, instituts de recherche nationaux, services de contr\u00f4le qualit\u00e9 pharmaceutique et fabricants d\u2019instruments OEM. <a href=\"https:\/\/machinedquartz.com\/about-us\/\" style=\"color:#233a95;\">En savoir plus sur nous \u2192<\/a><\/p>\n  <\/div>\n<\/div>\n\n\n<!-- CTA BANNER -->\n\n<p style=\"text-align:center;font-size:12px;color:#999;margin:0 0 8px;\">Page revue pour la derni\u00e8re fois : avril 2026 \u00b7 Sp\u00e9cifications susceptibles de modification \u00b7 Contenu technique revu par l\u2019\u00e9quipe d\u2019ing\u00e9nierie MachinedQuartz \u00b7 <a href=\"https:\/\/machinedquartz.com\/contact\/\" style=\"color:#233a95;\">Contactez-nous<\/a> pour la disponibilit\u00e9 actuelle<\/p>\n\n<div class=\"cq-cta-banner\">\n  <h2>Pr\u00eat \u00e0 commander votre cuve sur mesure ?<\/h2>\n  <p>D\u00e9crivez votre application ou joignez un plan : nous confirmons le mat\u00e9riau, la faisabilit\u00e9 et le prix en un jour ouvr\u00e9. Exp\u00e9dition dans le monde entier, paiement par carte de cr\u00e9dit ou bon de commande (PO). Qualit\u00e9 garantie \u2014 remboursement int\u00e9gral si les pi\u00e8ces arrivent d\u00e9fectueuses.<\/p>\n  <div class=\"cq-cta-actions\">\n    <a href=\"https:\/\/machinedquartz.com\/contact\/\" class=\"cq-btn-primary\">Demander un devis personnalis\u00e9 \u2192<\/a>\n    <a href=\"https:\/\/machinedquartz.com\/product-category\/products\/cuvettes\/\" class=\"cq-btn-outline\">Parcourir les cuves standard<\/a>\n  <\/div>\n<\/div>\n\n<\/div>\n\n<script>\ndocument.querySelectorAll('.cq-faq-q').forEach(function(q) {\n  q.addEventListener('click', function() {\n    var item = this.closest('.cq-faq-item');\n    var isOpen = item.classList.contains('open');\n    \/\/ close all\n    document.querySelectorAll('.cq-faq-item').forEach(function(i){ i.classList.remove('open'); });\n    \/\/ open clicked if it was closed\n    if (!isOpen) item.classList.add('open');\n  });\n});\n<\/script>\n<\/div>\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Organization\",\n  \"inLanguage\": \"fr\",\n  \"name\": \"MachinedQuartz\",\n  \"url\": \"https:\/\/machinedquartz.com\",\n  \"description\": \"Cuves en quartz sur mesure de pr\u00e9cision et composants optiques en silice fondue, usin\u00e9s selon les sp\u00e9cifications du client. MOQ 2 pi\u00e8ces, exp\u00e9di\u00e9es en 5\u201330 jours.\",\n  \"contactPoint\": {\n    \"@type\": \"ContactPoint\",\n    \"contactType\": \"sales\",\n    \"url\": \"https:\/\/machinedquartz.com\/contact\/\"\n  }\n}\n<\/script>\n\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\udcc4 Consultez hors ligne : T\u00e9l\u00e9chargez le catalogue produits complet (PDF, 95 pages, juin 2026) \u2014 les 2 561 SKU avec sp\u00e9cifications et prix. Nouveau ici ? Commencez par notre Guide de s\u00e9lection des cuves \u2014 un processus de d\u00e9cision \u00e9tape par \u00e9tape couvrant le mat\u00e9riau, le trajet optique, le volume, le nombre de fen\u00eatres<\/p>\n<div class=\"klb-readmore entry-button\"><a class=\"button\" href=\"https:\/\/machinedquartz.com\/fr\/cuves-quartz-sur-mesure\/\">Read More<\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-98206","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/machinedquartz.com\/fr\/wp-json\/wp\/v2\/pages\/98206","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/machinedquartz.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/machinedquartz.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/machinedquartz.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/machinedquartz.com\/fr\/wp-json\/wp\/v2\/comments?post=98206"}],"version-history":[{"count":10,"href":"https:\/\/machinedquartz.com\/fr\/wp-json\/wp\/v2\/pages\/98206\/revisions"}],"predecessor-version":[{"id":98867,"href":"https:\/\/machinedquartz.com\/fr\/wp-json\/wp\/v2\/pages\/98206\/revisions\/98867"}],"wp:attachment":[{"href":"https:\/\/machinedquartz.com\/fr\/wp-json\/wp\/v2\/media?parent=98206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}