{"id":98673,"date":"2025-12-15T10:00:00","date_gmt":"2025-12-15T02:00:00","guid":{"rendered":"https:\/\/machinedquartz.com\/nir-cuvette-jgs3-quartz-spectroscopy\/"},"modified":"2026-06-12T08:12:07","modified_gmt":"2026-06-12T00:12:07","slug":"nir-cuvette-jgs3-quartz-spectroscopy","status":"publish","type":"post","link":"https:\/\/machinedquartz.com\/zh-hant\/nir-cuvette-jgs3-quartz-spectroscopy\/","title":{"rendered":"700\u20132,500 nm \u5149\u8b5c\u7528 NIR \u77f3\u82f1\u6bd4\u8272\u76bf"},"content":{"rendered":"\n<style>\n.cq-page { max-width: 860px; margin: 0 auto; padding: 0 20px; font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", sans-serif; color: #1e293b; }\n.cq-page p, .cq-page li { font-size: 16px; line-height: 1.7; }\n.cq-section { margin-bottom: 56px; }\n.cq-section h2 { font-size: 26px; font-weight: 700; color: #5b21b6; margin-bottom: 18px; line-height: 1.3; }\n.cq-section h3 { font-size: 19px; font-weight: 600; color: #6d28d9; margin: 24px 0 10px; }\n.cq-section-label { font-size: 11px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: #6d28d9; margin-bottom: 8px; }\n\n.cq-hero { background: linear-gradient(135deg, #4c1d95 0%, #6d28d9 60%, #8b5cf6 100%); border-radius: 16px; padding: 50px 36px; text-align: center; color: #fff; margin-bottom: 48px; }\n.cq-hero-eyebrow { font-size: 12px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: #ddd6fe; margin-bottom: 14px; }\n.cq-hero-h1 { font-size: clamp(26px, 4vw, 40px); font-weight: 700; line-height: 1.2; margin: 0 0 16px; color: #fff; }\n.cq-hero p.cq-hero-sub { font-size: 16px; color: #ede9fe; max-width: 640px; margin: 0 auto 28px; line-height: 1.6; }\n.cq-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; background: rgba(255,255,255,0.08); border-radius: 10px; margin-top: 24px; }\n.cq-stat { padding: 16px 10px; border-right: 1px solid rgba(255,255,255,0.12); }\n.cq-stat:last-child { border-right: none; }\n.cq-stat-num { font-size: 20px; font-weight: 700; color: #fff; line-height: 1.1; }\n.cq-stat-label { font-size: 10px; color: #ddd6fe; text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }\n\n.cq-aidef { background: #faf5ff; border: 1px solid #d8b4fe; border-radius: 10px; padding: 18px 22px; margin: 0 0 24px; }\n.cq-aidef p { margin: 0; font-size: 16px; line-height: 1.65; color: #1e293b; }\n.cq-aidef strong { color: #5b21b6; }\n\n.cq-tldr { background: #f5f3ff; border-left: 4px solid #6d28d9; padding: 18px 22px; border-radius: 6px; margin-bottom: 36px; font-size: 15px; line-height: 1.65; }\n.cq-tldr strong { color: #4c1d95; }\n.cq-hl { background: #fef3c7; padding: 1px 5px; border-radius: 3px; }\n\n.cq-tbl-wrap { overflow-x: auto; margin: 16px 0 24px; }\ntable.cq-tbl { width: 100%; border-collapse: collapse; font-size: 14px; }\ntable.cq-tbl th { background: #4c1d95; color: #fff; padding: 11px 12px; text-align: left; font-weight: 600; }\ntable.cq-tbl td { padding: 11px 12px; border-bottom: 1px solid #e5e7eb; vertical-align: top; }\ntable.cq-tbl tr:nth-child(even) td { background: #faf5ff; }\n\n.cq-app-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 20px 0; }\n.cq-app-card { background: #f7f5fa; border-radius: 10px; padding: 22px; border-top: 3px solid #8b5cf6; transition: background 0.2s, transform 0.15s; }\n.cq-app-card:hover { background: #4c1d95; transform: translateY(-3px); }\n.cq-app-card h3 { color: #1a1a2e; margin-top: 0; transition: color 0.2s; }\n.cq-app-card:hover h3 { color: #fff; }\n.cq-app-card p { color: #475569; font-size: 14px; margin: 8px 0 0; transition: color 0.2s; }\n.cq-app-card:hover p { color: rgba(255,255,255,0.9); }\n.cq-app-card .cq-app-tag { display: inline-block; font-size: 10px; font-weight: 700; padding: 2px 8px; border-radius: 4px; background: #ede9fe; color: #5b21b6; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px; transition: background 0.2s, color 0.2s; }\n.cq-app-card:hover .cq-app-tag { background: rgba(255,255,255,0.18); color: #ddd6fe; }\n\ntable.cq-sku { width: 100%; border-collapse: collapse; font-size: 13px; margin: 14px 0; }\ntable.cq-sku th, table.cq-sku td { padding: 9px 10px; border-bottom: 1px solid #e5e7eb; text-align: left; }\ntable.cq-sku th { background: #f3eeff; color: #4c1d95; font-weight: 700; }\ntable.cq-sku td:first-child { font-family: monospace; color: #6d28d9; font-weight: 600; }\n\n.cq-decision { background: #fef3c7; border: 1px solid #fcd34d; border-radius: 10px; padding: 18px 22px; margin: 18px 0; }\n.cq-decision strong { color: #92400e; }\n\n.cq-cta { background: linear-gradient(135deg, #4c1d95, #7c3aed); border-radius: 12px; padding: 30px 28px; text-align: center; color: #fff; margin: 40px 0; }\n.cq-cta h3 { color: #fff; font-size: 20px; margin: 0 0 10px; }\n.cq-cta p { color: #ddd6fe; margin: 0 0 18px; font-size: 15px; }\n.cq-cta a.cq-btn { display: inline-block; background: #fff; color: #4c1d95; padding: 12px 28px; border-radius: 8px; font-weight: 700; text-decoration: none; transition: background 0.15s, transform 0.15s; }\n.cq-cta a.cq-btn:hover { background: #f3eeff; transform: translateY(-1px); }\n.cq-cta a.cq-btn-2 { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,0.5); margin-left: 10px; }\n.cq-cta a.cq-btn-2:hover { background: rgba(255,255,255,0.1); }\n\n.cq-faq-item { border-bottom: 1px solid #e5e7eb; }\n.cq-faq-q { display: flex; justify-content: space-between; align-items: center; padding: 16px 0; cursor: pointer; font-weight: 600; color: #4c1d95; font-size: 16px; }\n.cq-faq-q::after { content: '+'; font-size: 22px; color: #94a3b8; transition: transform 0.2s; }\n.cq-faq-item.open .cq-faq-q::after { content: '\u2212'; }\n.cq-faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; color: #475569; font-size: 15px; line-height: 1.65; }\n.cq-faq-item.open .cq-faq-a { max-height: 600px; padding-bottom: 18px; }\n\n@media (max-width: 600px) {\n  .cq-app-grid { grid-template-columns: 1fr; }\n  .cq-stats { grid-template-columns: repeat(2, 1fr); }\n  .cq-stat { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.12); }\n}\n<\/style>\n\n<div class=\"cq-page\">\n\n<!-- HERO -->\n<div class=\"cq-hero\">\n  <div class=\"cq-hero-eyebrow\">NIR \u77f3\u82f1\u6bd4\u8272\u76bf<\/div>\n  <p class=\"cq-hero-h1\">700\u20132,500 nm \u5149\u8b5c\u7528 NIR \u77f3\u82f1\u6bd4\u8272\u76bf<\/p>\n  <p class=\"cq-hero-sub\">\u70ba\u8fd1\u7d05\u5916\u7a97\u53e3\u6700\u4f73\u5316\u7684 JGS3 \u7b49\u7d1a\u77f3\u82f1\u6bd4\u8272\u76bf\u2014\u2014\u7a40\u7269\u6c34\u5206\u5206\u6790\u5100\u3001\u88fd\u85e5\u539f\u6599\u9451\u5225\u3001\u9ad8\u5206\u5b50\u8584\u819c\u54c1\u7ba1\u8207\u751f\u91ab NIR\u3002\u6a19\u6e96 JGS1 \u649e\u4e0a OH \u5438\u6536\u4e4b\u8655\uff0cJGS3 \u900f\u660e\u5230 3,500 nm\u3002<\/p>\n  <div class=\"cq-stats\">\n    <div class=\"cq-stat\"><div class=\"cq-stat-num\">700\u20132,500 nm<\/div><div class=\"cq-stat-label\">NIR \u7a97\u53e3<\/div><\/div>\n    <div class=\"cq-stat\"><div class=\"cq-stat-num\">JGS3 \u7b49\u7d1a<\/div><div class=\"cq-stat-label\">\u7121 OH \u77f3\u82f1<\/div><\/div>\n    <div class=\"cq-stat\"><div class=\"cq-stat-num\">0.5\u201350 mm<\/div><div class=\"cq-stat-label\">\u5149\u7a0b<\/div><\/div>\n    <div class=\"cq-stat\"><div class=\"cq-stat-num\">\u96d9\u9762 \/ \u56db\u9762<\/div><div class=\"cq-stat-label\">\u900f\u5149\u5e7e\u4f55<\/div><\/div>\n  <\/div>\n<\/div>\n\n<!-- AI-QUOTABLE OPENING -->\n<div class=\"cq-aidef\">\n<p><strong style=\"color:#5b21b6;\">NIR \u77f3\u82f1\u6bd4\u8272\u76bf\u662f<\/strong> \u4e00\u7a2e\u7528 JGS3 \u7b49\u7d1a\u7194\u878d\u77f3\u82f1\u505a\u7684\u8fd1\u7d05\u5916\u5149\u8b5c\u6bd4\u8272\u76bf\uff0c\u5f9e\u7d04 260 nm \u900f\u660e\u5230 3,500 nm\u2014\u2014\u6db5\u84cb\u5b8c\u6574\u7684 NIR \u7a97\u53e3\uff08700\u20132,500 nm\uff09\uff0c\u6c92\u6709\u9650\u5236\u6a19\u6e96 JGS1\/JGS2 \u6bd4\u8272\u76bf\u7684\u90a3\u500b 2,200 nm OH \u5438\u6536\u51f9\u9677\u3002NIR \u6bd4\u8272\u76bf\u7528\u65bc\u7a40\u7269\u6c34\u5206\u5206\u6790\u5100\u3001\u88fd\u85e5\u539f\u6599\u9451\u5225\uff08PAT\uff09\u3001\u9ad8\u5206\u5b50\u8584\u819c\u539a\u5ea6\u91cf\u6e2c\u8207\u751f\u91ab\u7d44\u7e54\u5149\u8b5c\uff0c\u5149\u7a0b\u901a\u5e38 1\u201310 mm \u4ee5\u5e73\u8861\u8a0a\u865f\u5f37\u5ea6\u8207\u5f37\u70c8\u7684 NIR \u6c34\u5e36\u3002<\/p>\n<\/div>\n\n<!-- TL;DR -->\n<div class=\"cq-tldr\">\n<strong>\u61f6\u4eba\u5305\u2014\u2014\u4f55\u6642\u4f60\u9700\u8981\u5c08\u7528 NIR \u6bd4\u8272\u76bf\u3001\u800c\u975e\u96a8\u4fbf\u4e00\u652f\u77f3\u82f1\u6bd4\u8272\u76bf\uff1a<\/strong>\nNIR \u8207\u6c34\u53ca OH \u5438\u6536\u5cf0\u5728 1,440 nm \u8207 1,940 nm \u91cd\u758a\u2014\u2014\u9019\u4e9b\u5e36 <span class=\"cq-hl\">JGS3 \u77f3\u82f1\u4e7e\u6de8\u5730\u61c9\u4ed8<\/span> \uff0c\u800c <span class=\"cq-hl\">JGS1 \u8207 JGS2 \u6703\u626d\u66f2<\/span>\u3002\u5982\u679c\u4f60\u5728\u8dd1 Foss\u3001Buchi NIRFlex\u3001MicroNIR \u6216\u4efb\u4f55 1,200 nm \u4ee5\u4e0a\u7684\u88fd\u7a0b NIR \u5206\u6790\u5100\u3001\u4e14\u770b\u5230\u57fa\u7dda\u50be\u659c\uff0c\u6bd4\u8272\u76bf\u6750\u8cea\u662f\u4f60\u7684\u7b2c\u4e00\u500b\u5acc\u7591\u72af\u3002JGS3 \u6bd4\u8272\u76bf\u662f\u8a02\u88fd\u7684\u3001\u4ea4\u671f 4\u20136 \u9031\u3002\n<\/div>\n\n<!-- WHAT IS -->\n<div class=\"cq-section\">\n<div class=\"cq-section-label\">\u6750\u8cea\u9078\u64c7<\/div>\n<h2>\u70ba\u4f55\u7528 JGS3 \u77f3\u82f1\u3001\u800c\u975e JGS1 \u6216 JGS2<\/h2>\n\n<p>\u9019\u4e09\u7a2e\u5149\u5b78\u7d1a\u77f3\u82f1\u6750\u6599\u5728\u8089\u773c\u770b\u4f86\u4e00\u6a21\u4e00\u6a23\u3001\u4f46\u5728\u7d05\u5916\u7684\u900f\u5c04\u8f2a\u5ed3\u975e\u5e38\u4e0d\u540c\u3002\u95dc\u9375\u5dee\u5225\u662f\u7194\u9ad4\u7684 OH\uff08\u7fa5\u57fa\uff09\u542b\u91cf\u2014\u2014\u800c OH \u5728 2.2 \u00b5m\uff082,200 nm\uff09\u5f37\u5438\u6536\uff0c\u6b63\u597d\u5728 NIR \u7a97\u53e3\u88e1\u9762\u3002<\/p>\n\n<div class=\"cq-tbl-wrap\">\n<figure style=\"margin:30px 0;text-align:center;\">\n<svg viewBox=\"0 0 720 320\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"max-width:100%;height:auto;background:#faf5ff;border-radius:10px;border:1px solid #d8b4fe;padding:14px;\" role=\"img\" aria-label=\"Transmission curves of JGS1, JGS2, and JGS3 quartz from 200 nm to 3500 nm showing OH absorption dip at 2200 nm in JGS1\/JGS2\">\n<text x=\"360\" y=\"22\" text-anchor=\"middle\" font-size=\"14\" font-weight=\"700\" fill=\"#5b21b6\">JGS1 vs JGS2 vs JGS3 \u2014 \u8de8 NIR \u7684\u900f\u5c04<\/text>\n\n<!-- Axes -->\n<line x1=\"60\" y1=\"270\" x2=\"690\" y2=\"270\" stroke=\"#475569\" stroke-width=\"1.5\"\/>\n<line x1=\"60\" y1=\"50\" x2=\"60\" y2=\"270\" stroke=\"#475569\" stroke-width=\"1.5\"\/>\n<text x=\"375\" y=\"305\" text-anchor=\"middle\" font-size=\"11\" fill=\"#475569\">\u6ce2\u9577\uff08nm\uff09<\/text>\n<text x=\"22\" y=\"160\" text-anchor=\"middle\" font-size=\"11\" fill=\"#475569\" transform=\"rotate(-90 22 160)\">\u900f\u5c04\u7387\uff08%\uff09<\/text>\n\n<!-- Y ticks -->\n<g font-size=\"9\" fill=\"#64748b\">\n<text x=\"55\" y=\"273\" text-anchor=\"end\">0<\/text>\n<line x1=\"56\" y1=\"225\" x2=\"64\" y2=\"225\"\/><text x=\"55\" y=\"228\" text-anchor=\"end\">25<\/text>\n<line x1=\"56\" y1=\"180\" x2=\"64\" y2=\"180\"\/><text x=\"55\" y=\"183\" text-anchor=\"end\">50<\/text>\n<line x1=\"56\" y1=\"135\" x2=\"64\" y2=\"135\"\/><text x=\"55\" y=\"138\" text-anchor=\"end\">75<\/text>\n<line x1=\"56\" y1=\"90\" x2=\"64\" y2=\"90\"\/><text x=\"55\" y=\"93\" text-anchor=\"end\">90<\/text>\n<\/g>\n\n<!-- X ticks: 200, 500, 1000, 1500, 2000, 2500, 3500 -->\n<g font-size=\"9\" fill=\"#64748b\">\n<line x1=\"60\" y1=\"268\" x2=\"60\" y2=\"276\"\/><text x=\"60\" y=\"288\" text-anchor=\"middle\">200<\/text>\n<line x1=\"120\" y1=\"268\" x2=\"120\" y2=\"276\"\/><text x=\"120\" y=\"288\" text-anchor=\"middle\">500<\/text>\n<line x1=\"225\" y1=\"268\" x2=\"225\" y2=\"276\"\/><text x=\"225\" y=\"288\" text-anchor=\"middle\">1000<\/text>\n<line x1=\"330\" y1=\"268\" x2=\"330\" y2=\"276\"\/><text x=\"330\" y=\"288\" text-anchor=\"middle\">1500<\/text>\n<line x1=\"435\" y1=\"268\" x2=\"435\" y2=\"276\"\/><text x=\"435\" y=\"288\" text-anchor=\"middle\">2000<\/text>\n<line x1=\"540\" y1=\"268\" x2=\"540\" y2=\"276\"\/><text x=\"540\" y=\"288\" text-anchor=\"middle\">2500<\/text>\n<line x1=\"690\" y1=\"268\" x2=\"690\" y2=\"276\"\/><text x=\"690\" y=\"288\" text-anchor=\"middle\">3500<\/text>\n<\/g>\n\n<!-- NIR band shaded region 700-2500 -->\n<rect x=\"162\" y=\"50\" width=\"378\" height=\"220\" fill=\"#a78bfa\" opacity=\"0.06\"\/>\n<text x=\"350\" y=\"68\" text-anchor=\"middle\" font-size=\"10\" fill=\"#5b21b6\" font-weight=\"600\">NIR \u7a97\u53e3 700\u20132,500 nm<\/text>\n\n<!-- JGS1 curve: ~85% from 200 down to 2500 with dip at 2200 -->\n<path d=\"M 60,135 Q 100,100 120,95 L 225,92 L 330,93 L 380,95 Q 410,135 435,170 Q 460,200 470,160 L 540,120 Q 600,160 690,260\" stroke=\"#dc2626\" stroke-width=\"2.5\" fill=\"none\"\/>\n<text x=\"125\" y=\"83\" font-size=\"10\" fill=\"#dc2626\" font-weight=\"600\">JGS1\uff08\u7d2b\u5916\uff09<\/text>\n\n<!-- JGS2 curve: starts at 220nm -->\n<path d=\"M 75,200 Q 95,110 120,100 L 225,95 L 330,95 L 380,98 Q 410,138 435,175 Q 460,205 470,165 L 540,125 Q 600,170 690,260\" stroke=\"#fbbf24\" stroke-width=\"2.5\" fill=\"none\" stroke-dasharray=\"6,3\"\/>\n<text x=\"200\" y=\"115\" font-size=\"10\" fill=\"#92400e\" font-weight=\"600\">JGS2\uff08UV-Vis\uff09<\/text>\n\n<!-- JGS3 curve: starts at 260nm, FLAT through NIR no dip -->\n<path d=\"M 90,235 Q 110,115 130,108 L 225,102 L 330,100 L 435,100 L 540,102 L 600,108 L 660,125 L 690,180\" stroke=\"#10b981\" stroke-width=\"3\" fill=\"none\"\/>\n<text x=\"395\" y=\"115\" font-size=\"11\" fill=\"#047857\" font-weight=\"700\">JGS3\uff08NIR\/IR\uff09\u2014 \u900f\u5230 2500 nm \u90fd\u5e73 \u2713<\/text>\n\n<!-- Highlight OH absorption dip -->\n<line x1=\"468\" y1=\"50\" x2=\"468\" y2=\"270\" stroke=\"#dc2626\" stroke-width=\"1\" stroke-dasharray=\"3,3\" opacity=\"0.5\"\/>\n<text x=\"468\" y=\"44\" text-anchor=\"middle\" font-size=\"9\" fill=\"#dc2626\" font-weight=\"600\">2,200 nm OH \u51f9\u9677<\/text>\n\n<\/svg>\n<figcaption style=\"font-size:12px;color:#64748b;margin-top:6px;\">JGS3\uff08\u7da0\uff09\u5728\u6574\u500b NIR \u7a97\u53e3\u7dad\u6301 > 90% \u900f\u5c04\uff1bJGS1\uff08\u7d05\uff09\u8207 JGS2\uff08\u7425\u73c0\uff09\u56e0 OH \u5438\u6536\u5728 2,200 nm \u9644\u8fd1\u6025\u964d\u2014\u2014\u5c0d 1,800 nm \u4ee5\u4e0a\u7684\u91cf\u6e2c\u662f\u81f4\u547d\u7684\u3002<\/figcaption>\n<\/figure>\n\n<table class=\"cq-tbl\">\n<thead><tr><th>\u7b49\u7d1a<\/th><th>\u900f\u5c04\u7a97\u53e3<\/th><th>OH \u542b\u91cf\uff08ppm\uff09<\/th><th>\u6700\u9069\u5408<\/th><\/tr><\/thead>\n<tbody>\n<tr><td><strong>JGS1<\/strong><\/td><td>185 \u2013 2,500 nm<\/td><td>~1,000<\/td><td>UV-Vis \u8207\u6df1\u7d2b\u5916\uff1b2,200 nm \u7684 OH \u51f9\u9677\u8b93\u5b83\u5c0d NIR > 2,000 nm \u8868\u73fe\u5dee<\/td><\/tr>\n<tr><td><strong>JGS2<\/strong><\/td><td>220 \u2013 2,500 nm<\/td><td>~80\u2013150<\/td><td>\u6a19\u6e96 UV-Vis\uff1b\u4e2d NIR \u4e5f\u88ab OH \u640d\u5bb3<\/td><\/tr>\n<tr><td><strong>JGS3<\/strong><\/td><td>260 \u2013 3,500 nm<\/td><td>< 5<\/td><td>NIR\uff08700\u20132,500 nm\uff09\u8207\u77ed\u6ce2\u7d05\u5916\uff08\u5230 3,500 nm\uff09\uff1bNIR \u6bd4\u8272\u76bf\u7684\u9996\u9078\u6750\u8cea \u2705<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<p>\u66f4\u6df1\u7684\u6750\u8cea\u6bd4\u8f03\u898b\u6211\u5011\u7684 <a href=\"https:\/\/machinedquartz.com\/zh-hant\/quartz-cuvette-uv-cutoff\/\">\u77f3\u82f1\u7d2b\u5916\u622a\u6b62\u6307\u5357<\/a>.<\/p>\n\n<div class=\"cq-decision\">\n<strong>\u6c7a\u7b56\u898f\u5247\uff1a<\/strong> \u5982\u679c\u4f60\u7684 NIR \u91cf\u6e2c\u5728 ~1,800 nm \u4ee5\u4e0b\u3001\u4e14\u9060\u96e2 1,440 nm \u6c34\u5e36\uff0cJGS2 \u53ef\u7528\u3002\u4efb\u4f55 1,800 nm \u4ee5\u4e0a\u7684 NIR \u5de5\u4f5c\u3001\u88fd\u7a0b\u5206\u6790\u5100\uff0c\u6216\u4f60\u9700\u8981 2,200 nm \u53ca\u4ee5\u4e0a\u4e7e\u6de8\u57fa\u7dda\u4e4b\u8655\u2014\u2014\u6307\u5b9a JGS3\u3002\n<\/div>\n<\/div>\n\n<!-- WHY -->\n<div class=\"cq-section\">\n<div class=\"cq-section-label\">\u70ba\u4f55\u91cd\u8981<\/div>\n<h2>\u6c34\u5e36\u2014\u2014\u8b93 NIR \u6bd4\u8272\u76bf\u9078\u578b\u4e0d\u540c\u7684\u6771\u897f<\/h2>\n\n<p>NIR \u88e1\u7684\u6c34\u76f8\u6a23\u54c1\u6709\u5169\u500b\u4e3b\u5c0e\u7684\u6c34\u5438\u6536\u5cf0\uff1a\u4e00\u500b\u4e2d\u7b49\u7684\u5728 <strong>1,440 nm\uff08OH \u4f38\u7e2e\u7684\u7b2c\u4e00\u6cdb\u97f3\uff09<\/strong> \uff0c\u8207\u4e00\u500b\u5f37\u5f97\u591a\u7684\u5728 <strong>1,940 nm\uff08\u7d44\u5408\u983b\u5e36\uff09<\/strong>\u3002\u9019\u4e9b\u5e36\u5f9e\u6839\u672c\u4e0a\u63a7\u5236\u4f60\u7684\u5149\u7a0b\u9078\u64c7\uff0c\u65b9\u5f0f\u662f UV-Vis \u6240\u6c92\u6709\u7684\u3002<\/p>\n\n<div class=\"cq-tbl-wrap\">\n<figure style=\"margin:30px 0;text-align:center;\">\n<svg viewBox=\"0 0 720 280\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"max-width:100%;height:auto;background:#faf5ff;border-radius:10px;border:1px solid #d8b4fe;padding:14px;\" role=\"img\" aria-label=\"Water absorption peaks across NIR showing strong bands at 1440 nm and 1940 nm with overlay of cuvette path length transmission limits\">\n<text x=\"360\" y=\"22\" text-anchor=\"middle\" font-size=\"14\" font-weight=\"700\" fill=\"#5b21b6\">NIR \u6c34\u5e36 \u2192 \u6bd4\u8272\u76bf\u5149\u7a0b\u9078\u64c7<\/text>\n\n<!-- Axes -->\n<line x1=\"80\" y1=\"240\" x2=\"680\" y2=\"240\" stroke=\"#475569\" stroke-width=\"1.5\"\/>\n<line x1=\"80\" y1=\"50\" x2=\"80\" y2=\"240\" stroke=\"#475569\" stroke-width=\"1.5\"\/>\n<text x=\"380\" y=\"270\" text-anchor=\"middle\" font-size=\"11\" fill=\"#475569\">\u6ce2\u9577\uff08nm\uff09<\/text>\n<text x=\"32\" y=\"145\" text-anchor=\"middle\" font-size=\"11\" fill=\"#475569\" transform=\"rotate(-90 32 145)\">\u6c34\u5438\u5149\u5ea6\uff0810 mm \u6bd4\u8272\u76bf\uff09<\/text>\n\n<!-- Y ticks -->\n<g font-size=\"9\" fill=\"#64748b\">\n<text x=\"74\" y=\"243\" text-anchor=\"end\">0<\/text>\n<line x1=\"76\" y1=\"206\" x2=\"84\" y2=\"206\"\/><text x=\"74\" y=\"209\" text-anchor=\"end\">1<\/text>\n<line x1=\"76\" y1=\"172\" x2=\"84\" y2=\"172\"\/><text x=\"74\" y=\"175\" text-anchor=\"end\">2<\/text>\n<line x1=\"76\" y1=\"138\" x2=\"84\" y2=\"138\"\/><text x=\"74\" y=\"141\" text-anchor=\"end\">3<\/text>\n<line x1=\"76\" y1=\"104\" x2=\"84\" y2=\"104\"\/><text x=\"74\" y=\"107\" text-anchor=\"end\">5<\/text>\n<line x1=\"76\" y1=\"70\" x2=\"84\" y2=\"70\"\/><text x=\"74\" y=\"73\" text-anchor=\"end\">10+<\/text>\n<\/g>\n\n<!-- X ticks 700, 1000, 1440, 1650, 1940, 2200, 2500 -->\n<g font-size=\"9\" fill=\"#64748b\">\n<line x1=\"80\" y1=\"238\" x2=\"80\" y2=\"246\"\/><text x=\"80\" y=\"258\" text-anchor=\"middle\">700<\/text>\n<line x1=\"180\" y1=\"238\" x2=\"180\" y2=\"246\"\/><text x=\"180\" y=\"258\" text-anchor=\"middle\">1000<\/text>\n<line x1=\"320\" y1=\"238\" x2=\"320\" y2=\"246\"\/><text x=\"320\" y=\"258\" text-anchor=\"middle\">1440<\/text>\n<line x1=\"395\" y1=\"238\" x2=\"395\" y2=\"246\"\/><text x=\"395\" y=\"258\" text-anchor=\"middle\">1650<\/text>\n<line x1=\"495\" y1=\"238\" x2=\"495\" y2=\"246\"\/><text x=\"495\" y=\"258\" text-anchor=\"middle\">1940<\/text>\n<line x1=\"580\" y1=\"238\" x2=\"580\" y2=\"246\"\/><text x=\"580\" y=\"258\" text-anchor=\"middle\">2200<\/text>\n<line x1=\"680\" y1=\"238\" x2=\"680\" y2=\"246\"\/><text x=\"680\" y=\"258\" text-anchor=\"middle\">2500<\/text>\n<\/g>\n\n<!-- Water absorbance curve (real shape) -->\n<path d=\"M 80,237 Q 130,235 180,224 Q 230,206 280,182 Q 310,165 320,134 Q 335,90 370,160 Q 395,200 410,210 Q 440,200 470,170 Q 490,100 510,55 Q 530,80 555,135 Q 580,118 600,135 Q 640,170 680,200\" stroke=\"#0284c7\" stroke-width=\"2.5\" fill=\"none\"\/>\n\n<!-- Linear range zones -->\n<line x1=\"80\" y1=\"206\" x2=\"680\" y2=\"206\" stroke=\"#10b981\" stroke-width=\"1\" stroke-dasharray=\"3,3\" opacity=\"0.6\"\/>\n<text x=\"685\" y=\"209\" font-size=\"9\" fill=\"#047857\">A=1\uff08\u7dda\u6027 OK\uff09<\/text>\n<line x1=\"80\" y1=\"138\" x2=\"680\" y2=\"138\" stroke=\"#dc2626\" stroke-width=\"1\" stroke-dasharray=\"3,3\" opacity=\"0.6\"\/>\n<text x=\"685\" y=\"141\" font-size=\"9\" fill=\"#991b1b\">A=3\uff08\u98fd\u548c\uff09<\/text>\n\n<!-- Annotations on key bands -->\n<circle cx=\"320\" cy=\"134\" r=\"4\" fill=\"#dc2626\"\/>\n<text x=\"320\" y=\"125\" text-anchor=\"middle\" font-size=\"9\" fill=\"#991b1b\" font-weight=\"700\">A\u22483.2 \u2192 1mm<\/text>\n<circle cx=\"510\" cy=\"55\" r=\"4\" fill=\"#dc2626\"\/>\n<text x=\"510\" y=\"46\" text-anchor=\"middle\" font-size=\"9\" fill=\"#991b1b\" font-weight=\"700\">A\u226b10 \u2192 \u6b21\u6beb\u7c73<\/text>\n<circle cx=\"580\" cy=\"118\" r=\"4\" fill=\"#dc2626\"\/>\n<text x=\"580\" y=\"109\" text-anchor=\"middle\" font-size=\"9\" fill=\"#991b1b\" font-weight=\"700\">A\u22486 \u2192 0.5\u20131mm + JGS3<\/text>\n\n<\/svg>\n<figcaption style=\"font-size:12px;color:#64748b;margin-top:6px;\">\u6c34\u76f8 NIR \u6a23\u54c1\u5f88\u5feb\u98fd\u548c\u2014\u20141,940 nm\uff08\u6c34\u7d44\u5408\u983b\u5e36\uff09\u64cb\u4f4f\u4efb\u4f55 10 mm \u6bd4\u8272\u76bf\u7684\u5149\u3002\u6b21\u6beb\u7c73\u8207 1 mm \u6bd4\u8272\u76bf\u662f\u542b\u6c34\u6a23\u54c1\u7684 NIR \u5e38\u614b\u3002<\/figcaption>\n<\/figure>\n\n<table class=\"cq-tbl\">\n<thead><tr><th>\u6ce2\u9577<\/th><th>\u901a\u904e 10 mm \u6bd4\u8272\u76bf\u7684\u6c34\u5438\u5149\u5ea6<\/th><th>\u5149\u7a0b\u542b\u610f<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>900 nm\uff08NIR \u8d77\u9ede\uff09<\/td><td>~0.05 AU<\/td><td>10 mm \u6c92\u554f\u984c<\/td><\/tr>\n<tr><td>1,200 nm<\/td><td>~0.5 AU<\/td><td>10 mm OK<\/td><\/tr>\n<tr><td>1,440 nm\uff08\u7b2c\u4e00 OH \u6cdb\u97f3\uff09<\/td><td>~3.2 AU<\/td><td>\u900f\u5c04\u9700\u8981 1 mm<\/td><\/tr>\n<tr><td>1,650 nm<\/td><td>~0.7 AU<\/td><td>\u504f\u597d 5 mm<\/td><\/tr>\n<tr><td>1,940 nm\uff08\u6c34\u7d44\u5408\u5e36\uff09<\/td><td>> 10 AU<\/td><td>\u6b21\u6beb\u7c73\u6216\u91cf\u4e7e\u6a23\u54c1<\/td><\/tr>\n<tr><td>2,200 nm<\/td><td>~6 AU<\/td><td>0.5\u20131 mm\uff1bJGS3 \u5fc5\u9700<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<p>\u9019\u5c31\u662f\u70ba\u4ec0\u9ebc\u591a\u6578\u5546\u7528 NIR \u5206\u6790\u5100\u5c0d\u6c34\u76f8\u6a23\u54c1\u9810\u8a2d\u7528 <strong>1 mm \u6216\u66f4\u77ed<\/strong> \u7684\u5149\u7a0b\u2014\u2014\u4e00\u534a\u7684\u5206\u6790\u8208\u8da3\u5728\u5149\u662f\u6c34\u5c31\u6703\u8b93 10 mm \u6bd4\u8272\u76bf\u98fd\u548c\u7684\u5340\u57df\u3002\u4e7e\u6a23\u54c1\uff08\u7a7f\u900f\u91cf\u6e2c\u7684\u7c89\u672b\u3001\u9ad8\u5206\u5b50\u8584\u819c\u3001\u6c23\u76f8\uff09\uff0c\u8f03\u9577\u7684\u6bd4\u8272\u76bf\uff0810\u201350 mm\uff09\u662f\u4f8b\u884c\u3002<\/p>\n\n<p>\u5149\u7a0b \u00d7 \u6fc3\u5ea6\u53d6\u6368\u7684\u5b8c\u6574\u8655\u7406\uff0c\u898b\u6211\u5011\u7684 <a href=\"https:\/\/machinedquartz.com\/zh-hant\/cuvette-path-length-by-analyte\/\">\u4f9d\u5f85\u6e2c\u7269\u5206\u7684\u5149\u7a0b\u9078\u578b\u77e9\u9663<\/a> \u8207 <a href=\"https:\/\/machinedquartz.com\/zh-hant\/beer-lambert-law-cuvette-selection\/\">\u6717\u4f2f-\u6bd4\u723e\u5b9a\u5f8b\u6307\u5357<\/a>.<\/p>\n<\/div>\n\n<!-- USE CASES -->\n<div class=\"cq-section\">\n<div class=\"cq-section-label\">\u61c9\u7528<\/div>\n<h2>NIR \u77f3\u82f1\u6bd4\u8272\u76bf\u503c\u56de\u52a0\u50f9\u7684\u516d\u500b\u5730\u65b9<\/h2>\n\n<div class=\"cq-app-grid\">\n  <div class=\"cq-app-card\">\n    <span class=\"cq-app-tag\">\u8fb2\u696d<\/span>\n    <h3>1. \u7a40\u7269\u8207\u98fc\u6599\u6c34\u5206<\/h3>\n    <p>Foss Infratec\u3001Bruker MPA\u3001Buchi NIRFlex \u91cf\u6e2c\u5c0f\u9ea5\u3001\u7389\u7c73\u3001\u5927\u8c46\u7684\u6c34\u5206\u8207\u86cb\u767d\u8cea\u3002JGS3 5 mm \u6bd4\u8272\u76bf\u61c9\u4ed8 1,940 nm \u6c34\u5e36\u800c\u4e0d\u98fd\u548c\u3002<\/p>\n  <\/div>\n  <div class=\"cq-app-card\">\n    <span class=\"cq-app-tag\">\u88fd\u85e5 PAT<\/span>\n    <h3>2. \u539f\u6599\u9451\u5225<\/h3>\n    <p><a href=\"https:\/\/www.uspnf.com\/\" target=\"_blank\" rel=\"noopener\">USP <1119> NIR \u9451\u5225<\/a> \u4f9b\u9032\u6599\u88fd\u85e5\u6750\u6599\u3002\u5bc6\u5c01 JGS3 \u6a23\u54c1\u74f6\u8b93\u54c1\u7ba1\u9694\u8457\u84cb\u9a57\u8b49\u8eab\u5206\u3001\u4e0d\u5fc5\u5206\u88dd\u3002Sintered 83 \u88fd\u6cd5\u4f9b\u8010\u6eb6\u5291\u3002<\/p>\n  <\/div>\n  <div class=\"cq-app-card\">\n    <span class=\"cq-app-tag\">\u9ad8\u5206\u5b50<\/span>\n    <h3>3. \u9ad8\u5206\u5b50\u8584\u819c\u539a\u5ea6\u8207\u7d44\u6210<\/h3>\n    <p>\u64e0\u51fa\u7dda\u4e0a\u7684\u7dda\u4e0a NIR \u611f\u6e2c\u5668\u900f\u904e 1,730 nm \u7684 C-H \u6cdb\u97f3\u5e36\u91cf\u6e2c\u8584\u819c\u539a\u5ea6\u3002JGS3 \u7684 1\u20132 mm \u88fd\u7a0b\u6d41\u901a\u6c60\u8b93\u57fa\u7dda\u4fdd\u6301\u5e73\u5766\u3002<\/p>\n  <\/div>\n  <div class=\"cq-app-card\">\n    <span class=\"cq-app-tag\">\u751f\u91ab<\/span>\n    <h3>4. \u7d44\u7e54\u8840\u6c27\u8207\u8166\u90e8 NIR<\/h3>\n    <p>\u529f\u80fd\u6027 NIR\uff08fNIRS\uff09\u8207\u5728 760\u3001850\u3001905 nm \u7684\u7d44\u7e54\u5149\u8b5c\uff0c\u53d7\u60e0\u65bc\u4f4e\u96dc\u6563\u5149\u7684 JGS3 \u53c3\u8003\u6bd4\u8272\u76bf\u505a\u5100\u5668\u6821\u6b63\u3002<\/p>\n  <\/div>\n  <div class=\"cq-app-card\">\n    <span class=\"cq-app-tag\">\u77f3\u6cb9<\/span>\n    <h3>5. \u539f\u6cb9\u8207\u71c3\u6599\u7d44\u6210<\/h3>\n    <p>\u8f9b\u70f7\u503c\u3001\u542b\u6c34\u91cf\u3001\u751f\u8cea\u67f4\u6cb9\u647b\u5408\u6bd4\u2014\u2014\u5728\u5be6\u9a57\u5ba4\u8207\u7dda\u4e0a NIR \u4e0a\u5168\u662f\u4f8b\u884c\u3002\u5bc6\u5c01\u9577\u5149\u7a0b\uff0810 mm\uff09JGS3 \u6bd4\u8272\u76bf\u914d PTFE \u84cb\u4f9b\u6eb6\u5291\u76f8\u5bb9\uff0c\u61c9\u4ed8\u6df1\u8272\u539f\u6cb9\u3002<\/p>\n  <\/div>\n  <div class=\"cq-app-card\">\n    <span class=\"cq-app-tag\">\u98df\u54c1<\/span>\n    <h3>6. \u8102\u80aa \/ \u7cd6 \/ \u9152\u7cbe\u54c1\u7ba1<\/h3>\n    <p>\u4e73\u8102\u3001\u679c\u6c41 Brix\u3001\u5564\u9152\u9152\u7cbe\u2014\u2014NIR \u53d6\u4ee3\u6fd5\u5f0f\u5316\u5b78\u6cd5\u3002\u62cb\u68c4\u5f0f PE \u6bd4\u8272\u76bf\u5728\u9ad8\u901a\u91cf\u5e38\u898b\uff1bJGS3 \u6bd4\u8272\u76bf\u7528\u65bc\u53c3\u8003\u8207\u6821\u6b63\u8f49\u79fb\u3002<\/p>\n  <\/div>\n<\/div>\n<\/div>\n\n<!-- INSTRUMENT COMPATIBILITY -->\n<div class=\"cq-section\">\n<div class=\"cq-section-label\">\u5100\u5668\u9069\u914d<\/div>\n<h2>\u8207\u5e38\u898b NIR \u5206\u6790\u5100\u7684\u76f8\u5bb9\u6027<\/h2>\n\n<p>NIR \u5100\u5668\u7528\u7684\u6bd4\u8272\u76bf\u5f62\u5f0f\u6bd4 UV-Vis \u66f4\u5ee3\u3002\u4e0b\u55ae\u524d\u628a\u6bd4\u8272\u76bf\u5c3a\u5bf8\u914d\u5230\u4f60\u5100\u5668\u7684\u6a23\u54c1\u5ba4\uff1a<\/p>\n\n<div class=\"cq-tbl-wrap\">\n<table class=\"cq-tbl\">\n<thead><tr><th>\u5100\u5668<\/th><th>\u6ce2\u9577\u7bc4\u570d<\/th><th>\u5178\u578b\u6bd4\u8272\u76bf\u5f62\u5f0f<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>Foss Infratec Sofia\uff08\u7a40\u7269\uff09<\/td><td>850\u20131,050 nm<\/td><td>\u6a21\u7d44\u5c08\u7528\u77f3\u82f1\u76e4<\/td><\/tr>\n<tr><td>Buchi NIRFlex N-500 \/ NIRMaster<\/td><td>800\u20132,500 nm<\/td><td>\u6a23\u54c1\u74f6\u8207 10 \u00d7 10 mm \u6bd4\u8272\u76bf<\/td><\/tr>\n<tr><td>Bruker MPA \/ Tango \/ Matrix<\/td><td>800\u20132,500 nm<\/td><td>\u6a19\u6e96 10 mm + \u6a21\u7d44\u5c08\u7528<\/td><\/tr>\n<tr><td>Thermo Antaris II \/ Nicolet iS50 NIR<\/td><td>800\u20132,500 nm<\/td><td>\u6a19\u6e96 10 \u00d7 10 mm + \u7a7f\u900f\u914d\u4ef6<\/td><\/tr>\n<tr><td>JDSU MicroNIR\uff08\u624b\u6301\uff09<\/td><td>950\u20131,650 nm<\/td><td>\u76f4\u63a5\u63a5\u89f8 + \u7a7f\u900f\u6bd4\u8272\u76bf\u8f49\u63a5<\/td><\/tr>\n<tr><td>PerkinElmer Spectrum Two N<\/td><td>1,000\u20132,500 nm<\/td><td>\u6a19\u6e96 12.5 \u00d7 12.5 mm<\/td><\/tr>\n<tr><td>\u88fd\u7a0b\u7dda\u4e0a\uff08Yokogawa\u3001Endress\uff09<\/td><td>1,000\u20132,500 nm<\/td><td>\u5ba2\u88fd\u6d41\u901a\u6c60\u3001JGS3\u30011\u20135 mm \u5149\u7a0b<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<p>\u5100\u5668\u5c08\u7528\u7684\u6bd4\u8272\u76bf\u5ea7\u5c3a\u5bf8\u6216\u975e\u6a19\u6e96\u5f62\u72c0\uff0cMachinedQuartz \u5f9e\u5716\u7d19\u88fd\u4f5c 4\u20136 \u9031\uff08\u8d77\u8a02\u91cf 1\uff09\u3002\u898b\u6211\u5011\u7684 <a href=\"https:\/\/machinedquartz.com\/zh-hant\/quartz-cuvette-manufacturer-usa\/\">\u7f8e\u570b\u88fd\u9020\u5546\u6307\u5357<\/a> \u4e86\u89e3\u5f9e\u898f\u683c\u5230\u5831\u50f9\u7684\u6d41\u7a0b\u3002<\/p>\n<\/div>\n\n<!-- SKU TABLE -->\n<div class=\"cq-section\">\n<div class=\"cq-section-label\">\u7522\u54c1\u7cfb\u5217<\/div>\n<h2>\u73fe\u8ca8 NIR \u9069\u7528\u6bd4\u8272\u76bf<\/h2>\n\n<p>\u4e0b\u5217\u73fe\u8ca8 SKU \u9810\u8a2d\u4ee5 JGS1 \u6216 JGS2 \u51fa\u8ca8\uff1b\u5176\u4e2d\u4efb\u4e00\u7684 JGS3 \u7248\u672c\u53ef\u4f9b\u3001\u4ea4\u671f 4\u20136 \u9031\u3002\u771f\u6b63\u7684 NIR \u5de5\u4f5c\uff0c\u8acb\u5728\u5831\u50f9\u8acb\u6c42\u88e1\u6307\u5b9a JGS3\u3002<\/p>\n\n<table class=\"cq-sku\">\n<thead><tr><th>SKU<\/th><th>\u5149\u7a0b<\/th><th>\u672c\u9ad4<\/th><th>\u900f\u5149<\/th><th>\u6700\u4f73 NIR \u7528\u9014<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>C012CR<\/td><td>1 mm<\/td><td>\u6a19\u6e96<\/td><td>\u96d9\u9762<\/td><td>\u8fd1 1,440 nm \u6c34\u5e36\u7684\u6c34\u76f8<\/td><\/tr>\n<tr><td>C022CR<\/td><td>2 mm<\/td><td>\u6a19\u6e96<\/td><td>\u96d9\u9762<\/td><td>\u6de1\u6c34\u76f8\u3001\u4e7e\u7c89\u7a7f\u900f<\/td><\/tr>\n<tr><td>C052CR<\/td><td>5 mm<\/td><td>\u6a19\u6e96<\/td><td>\u96d9\u9762<\/td><td>\u7a40\u7269\u8207\u98fc\u6599\u6c34\u5206<\/td><\/tr>\n<tr><td>C102CR<\/td><td>10 mm<\/td><td>\u6a19\u6e96<\/td><td>\u96d9\u9762<\/td><td>\u4e7e\u6a23\u54c1\u3001\u9ad8\u5206\u5b50\u8584\u819c\u3001\u6c23\u76f8<\/td><\/tr>\n<tr><td>C202CR8<\/td><td>20 mm<\/td><td>20mm \u672c\u9ad4<\/td><td>\u96d9\u9762<\/td><td>\u9577\u5149\u7a0b NIR\u3001\u7a00\u6a23\u54c1<\/td><\/tr>\n<tr><td>C014WS3<\/td><td>1 mm<\/td><td>\u6d41\u901a\u30014mm \u5916\u5f91<\/td><td>\u56db\u9762<\/td><td>\u5e36\u87a2\u5149\u9078\u9805\u7684\u88fd\u7a0b NIR<\/td><\/tr>\n<tr><td>C022WS7<\/td><td>2 mm<\/td><td>\u6d41\u901a\u30015mm \u5916\u5f91<\/td><td>\u96d9\u9762<\/td><td>\u7dda\u4e0a\u9ad8\u5206\u5b50 \/ \u6cb9\u76e3\u6e2c<\/td><\/tr>\n<tr><td>C034WS<\/td><td>3 mm<\/td><td>\u6d41\u901a\u30014mm \u5916\u5f91<\/td><td>\u56db\u9762<\/td><td>NIR + \u5074\u767c\u5c04\u6563\u5c04<\/td><\/tr>\n<tr><td>\u5ba2\u88fd\u5716\u7d19<\/td><td>0.5\u201350 mm<\/td><td>\u4efb\u610f<\/td><td>\u4efb\u610f<\/td><td>OEM \u6574\u5408\uff1bJGS3 \u8d77\u8a02\u91cf 1<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n<p style=\"font-size: 14px; color: #64748b; margin-top: 8px;\">\u2192 \u700f\u89bd\u5168\u90e8 <a href=\"https:\/\/machinedquartz.com\/product-category\/products\/cuvettes\/infrared-ir-cuvettes\/\">IR \/ NIR \u6bd4\u8272\u76bf<\/a> \u00b7 \u898b <a href=\"https:\/\/machinedquartz.com\/cuvettes-and-cells-size-chart\/\">\u5b8c\u6574\u6bd4\u8272\u76bf\u5c3a\u5bf8\u8868<\/a><\/p>\n<\/div>\n\n\n<div data-cq-photo-row-marker=\"1\" style=\"margin:36px 0;padding:24px 26px;background:#f8fafc;border-radius:12px;border:1px solid #e2e8f0;\">\n<div style=\"font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:#475569;margin-bottom:6px;\">\u73fe\u8ca8 NIR \u9069\u7528\u6bd4\u8272\u76bf<\/div>\n<h3 style=\"font-size:18px;font-weight:700;color:#1a2a6c;margin:0 0 16px;line-height:1.3;\">\u5f9e\u77ed\u6ce2 NIR \u5230\u5b8c\u6574\u4e2d\u7d05\u5916\u908a\u754c<\/h3>\n<div style=\"display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:14px;\">\n<a href=\"https:\/\/machinedquartz.com\/product\/quartz-40mm-infrared-cuvette-14ml-sintered-83-two-way-light-ptfe-cap-pack-of-two-c402cr7\/\" style=\"display:block;background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:10px;text-decoration:none;transition:transform 0.15s,box-shadow 0.15s;\" onmouseover=\"this.style.transform=&#039;translateY(-2px)&#039;;this.style.boxShadow=&#039;0 6px 20px rgba(35,58,149,0.12)&#039;\" onmouseout=\"this.style.transform=&#039;translateY(0)&#039;;this.style.boxShadow=&#039;none&#039;\"><div style=\"aspect-ratio:1\/1;background:#fafafa;border-radius:6px;overflow:hidden;display:flex;align-items:center;justify-content:center;margin-bottom:8px;\"><img decoding=\"async\" src=\"https:\/\/machinedquartz.com\/wp-content\/uploads\/2025\/07\/C402CR7-40mm-Infrared-Cuvette-14ml-Two-way-Light-PTFE-Cap-Pack-of-Two.jpg\" alt=\"Quartz 40mm Infrared    Cuvette\" loading=\"lazy\" style=\"max-width:100%;max-height:100%;object-fit:contain;\"\/><\/div><div style=\"font-family:monospace;font-size:11px;color:#233a95;font-weight:700;margin-bottom:2px;\">C402CR7<\/div><div style=\"font-size:11px;color:#475569;line-height:1.4;\">\u77f3\u82f1 40mm \u7d05\u5916\u6bd4\u8272\u76bf<\/div><\/a>\n<a href=\"https:\/\/machinedquartz.com\/product\/quartz-40mm-infrared-cuvette-14ml-sintered-83-two-way-light-ptfe-cap-1pc-ea-c402cr6\/\" style=\"display:block;background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:10px;text-decoration:none;transition:transform 0.15s,box-shadow 0.15s;\" onmouseover=\"this.style.transform=&#039;translateY(-2px)&#039;;this.style.boxShadow=&#039;0 6px 20px rgba(35,58,149,0.12)&#039;\" onmouseout=\"this.style.transform=&#039;translateY(0)&#039;;this.style.boxShadow=&#039;none&#039;\"><div style=\"aspect-ratio:1\/1;background:#fafafa;border-radius:6px;overflow:hidden;display:flex;align-items:center;justify-content:center;margin-bottom:8px;\"><img decoding=\"async\" src=\"https:\/\/machinedquartz.com\/wp-content\/uploads\/2025\/07\/C402CR6-40mm-Infrared-Cuvette-14ml-Two-way-Light-PTFE-Cap-1pc-ea.jpg\" alt=\"Quartz 40mm Infrared    Cuvette\" loading=\"lazy\" style=\"max-width:100%;max-height:100%;object-fit:contain;\"\/><\/div><div style=\"font-family:monospace;font-size:11px;color:#233a95;font-weight:700;margin-bottom:2px;\">C402CR6<\/div><div style=\"font-size:11px;color:#475569;line-height:1.4;\">\u77f3\u82f1 40mm \u7d05\u5916\u6bd4\u8272\u76bf<\/div><\/a>\n<a href=\"https:\/\/machinedquartz.com\/product\/quartz-40mm-infrared-cuvette-14ml-standard-80-two-way-light-ptfe-cap-pack-of-two-c402cs7\/\" style=\"display:block;background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:10px;text-decoration:none;transition:transform 0.15s,box-shadow 0.15s;\" onmouseover=\"this.style.transform=&#039;translateY(-2px)&#039;;this.style.boxShadow=&#039;0 6px 20px rgba(35,58,149,0.12)&#039;\" onmouseout=\"this.style.transform=&#039;translateY(0)&#039;;this.style.boxShadow=&#039;none&#039;\"><div style=\"aspect-ratio:1\/1;background:#fafafa;border-radius:6px;overflow:hidden;display:flex;align-items:center;justify-content:center;margin-bottom:8px;\"><img decoding=\"async\" src=\"https:\/\/machinedquartz.com\/wp-content\/uploads\/2025\/07\/C402CS7-40mm-Infrared-Cuvette-14ml-Two-way-Light-PTFE-Cap-Pack-of-Two.jpg\" alt=\"Quartz 40mm Infrared    Cuvette\" loading=\"lazy\" style=\"max-width:100%;max-height:100%;object-fit:contain;\"\/><\/div><div style=\"font-family:monospace;font-size:11px;color:#233a95;font-weight:700;margin-bottom:2px;\">C402CS7<\/div><div style=\"font-size:11px;color:#475569;line-height:1.4;\">\u77f3\u82f1 40mm \u7d05\u5916\u6bd4\u8272\u76bf<\/div><\/a>\n<a href=\"https:\/\/machinedquartz.com\/product\/quartz-40mm-infrared-cuvette-14ml-standard-80-two-way-light-ptfe-cap-1pc-ea-c402cs6\/\" style=\"display:block;background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:10px;text-decoration:none;transition:transform 0.15s,box-shadow 0.15s;\" onmouseover=\"this.style.transform=&#039;translateY(-2px)&#039;;this.style.boxShadow=&#039;0 6px 20px rgba(35,58,149,0.12)&#039;\" onmouseout=\"this.style.transform=&#039;translateY(0)&#039;;this.style.boxShadow=&#039;none&#039;\"><div style=\"aspect-ratio:1\/1;background:#fafafa;border-radius:6px;overflow:hidden;display:flex;align-items:center;justify-content:center;margin-bottom:8px;\"><img decoding=\"async\" src=\"https:\/\/machinedquartz.com\/wp-content\/uploads\/2025\/07\/C402CS6-40mm-Infrared-Cuvette-14ml-Two-way-Light-PTFE-Cap-1pc-ea.jpg\" alt=\"Quartz 40mm Infrared    Cuvette\" loading=\"lazy\" style=\"max-width:100%;max-height:100%;object-fit:contain;\"\/><\/div><div style=\"font-family:monospace;font-size:11px;color:#233a95;font-weight:700;margin-bottom:2px;\">C402CS6<\/div><div style=\"font-size:11px;color:#475569;line-height:1.4;\">\u77f3\u82f1 40mm \u7d05\u5916\u6bd4\u8272\u76bf<\/div><\/a>\n<\/div>\n<p style=\"margin:0;font-size:13px;color:#64748b;line-height:1.55;\">\u6a19\u6e96 JGS1\/JGS2 SKU \u7576\u65e5\u51fa\u8ca8\uff1b\u4efb\u4f55\u5e7e\u4f55\u7684 JGS3 \u7248\u672c\u5ba2\u88fd 4\u20136 \u9031\u53ef\u4f9b\u3002<\/p>\n<\/div>\n\n\n<!-- HOW TO CHOOSE -->\n<div class=\"cq-section\">\n<div class=\"cq-section-label\">\u9078\u578b\u6307\u5357<\/div>\n<h2>\u6311\u5c0d NIR \u6bd4\u8272\u76bf\u2014\u20144 \u6b65\u6c7a\u7b56<\/h2>\n\n<h3>\u6b65\u9a5f 1 \u2014 \u8fa8\u8b58\u4f60\u7684 NIR \u6ce2\u9577\u7bc4\u570d<\/h3>\n<p>1,800 nm \u4ee5\u4e0b\uff1aJGS2 \u53ef\u63a5\u53d7\u3001JGS3 \u504f\u597d\u30021,800\u20132,500 nm\uff1a <strong>JGS3 \u5fc5\u9700<\/strong>\u30022,500 nm \u4ee5\u4e0a\uff08\u4e2d\u7d05\u5916 \/ FT-IR\uff09\uff1a\u5b8c\u5168\u96e2\u958b\u77f3\u82f1\u2014\u2014\u7528 <a href=\"https:\/\/machinedquartz.com\/zh-hant\/calcium-fluoride-caf2-windows-ftir-mid-ir\/\">CaF\u2082<\/a> \u6216\u85cd\u5bf6\u77f3\u3002<\/p>\n\n<h3>\u6b65\u9a5f 2 \u2014 \u4f9d\u542b\u6c34\u91cf\u9078\u5149\u7a0b<\/h3>\n<p>NIR \u88e1\u7684\u6c34\u76f8\u6a23\u54c1\uff1a1\u20132 mm \u5149\u7a0b\u662f\u9810\u8a2d\u3002\u4e7e\u7c89 \/ \u8584\u819c \/ \u6c23\u9ad4\uff1a10\u201350 mm\u3002\u7528 <a href=\"https:\/\/machinedquartz.com\/zh-hant\/cuvette-path-length-by-analyte\/\">\u4f9d\u5f85\u6e2c\u7269\u5206\u7684\u5149\u7a0b\u77e9\u9663<\/a> \u8655\u7406\u5177\u9ad4\u6fc3\u5ea6\u60c5\u6cc1\u3002<\/p>\n\n<h3>\u6b65\u9a5f 3 \u2014 \u4f9d\u6eb6\u5291 + \u6eab\u5ea6\u9078\u88fd\u6cd5<\/h3>\n<p>\u5ba4\u6eab\u50c5\u6c34\u76f8\uff1aStandard 80\uff08\u6700\u4f4e\u6210\u672c\uff09\u3002\u6df7\u5408\u6709\u6a5f\u6eb6\u5291\u5230 600 \u00b0C\uff1a <strong>Sintered 80 \/ Sintered 83<\/strong>\u3002\u9700\u8981 T > 83% \u900f\u5c04\u8207\u84b8\u6c7d\u6ec5\u83cc\u7684\u88fd\u85e5\u54c1\u7ba1\uff1a <strong>Molded 83<\/strong>\u3002\u898b <a href=\"https:\/\/machinedquartz.com\/zh-hant\/fabrication-method-of-cuvettes\/\">\u88fd\u9020\u65b9\u6cd5<\/a>.<\/p>\n\n<h3>\u6b65\u9a5f 4 \u2014 \u78ba\u8a8d\u5ea7\u7684\u5c3a\u5bf8<\/h3>\n<p>\u8a31\u591a NIR \u5206\u6790\u5100\uff08\u5c24\u5176 Foss\/Buchi\/Bruker\uff09\u7528\u5c08\u6709\u7684\u6bd4\u8272\u76bf\u5f62\u5f0f\u2014\u2014\u4e0b\u55ae\u524d\u91cf\u4f60\u7684\u6bd4\u8272\u76bf\u5ea7\uff0c\u6216\u5bc4\u4f86\u5100\u5668\u6a5f\u578b\u3001\u6211\u5011\u4ea4\u53c9\u6bd4\u5c0d\u76f8\u5bb9\u6027\u3002<\/p>\n<\/div>\n\n<!-- CTA -->\n<div class=\"cq-cta\">\n  <h3>\u9700\u8981\u975e\u6a19\u6e96\u5c3a\u5bf8\u7684 JGS3\uff1f<\/h3>\n  <p>MachinedQuartz \u5f9e\u5716\u7d19\u88fd\u4f5c\u5ba2\u88fd NIR \u6bd4\u8272\u76bf 4\u20136 \u9031\u3001\u8d77\u8a02\u91cf 1\u3002\u5728\u5831\u50f9\u8acb\u6c42\u88e1\u6307\u5b9a JGS3 \u7b49\u7d1a\u3002<\/p>\n  <a class=\"cq-btn\" href=\"https:\/\/machinedquartz.com\/contact\/\">\u7d22\u53d6\u5ba2\u88fd\u5831\u50f9<\/a>\n  <a class=\"cq-btn cq-btn-2\" href=\"https:\/\/machinedquartz.com\/product-category\/products\/cuvettes\/infrared-ir-cuvettes\/\">\u700f\u89bd\u73fe\u8ca8 SKU<\/a>\n<\/div>\n\n<!-- FAQ -->\n<div class=\"cq-section\">\n<div class=\"cq-section-label\">\u5e38\u898b\u554f\u984c<\/div>\n<h2>\u5e38\u898b\u554f\u984c<\/h2>\n\n<div class=\"cq-faq-item\">\n  <div class=\"cq-faq-q\">NIR \u6bd4\u8272\u76bf\u8207 UV-Vis \u6bd4\u8272\u76bf\u6709\u4ec0\u9ebc\u5dee\u5225\uff1f<\/div>\n  <div class=\"cq-faq-a\"><p>\u6bd4\u8272\u76bf\u672c\u9ad4\u672c\u8eab\u53ef\u4ee5\u4e00\u6a21\u4e00\u6a23\u2014\u2014\u95dc\u9375\u5dee\u5225\u662f\u77f3\u82f1\u7b49\u7d1a\u3002UV-Vis \u6bd4\u8272\u76bf\u7528 JGS1\uff08\u6df1\u7d2b\u5916\uff09\u6216 JGS2\uff08\u6a19\u6e96 UV-Vis\uff09\uff1bNIR \u6bd4\u8272\u76bf\u7528 JGS3\uff0c\u5b83\u7684 OH \u542b\u91cf < 5 ppm\u3001\u900f\u660e\u5230 3,500 nm\u3002JGS1\/JGS2 \u6bd4\u8272\u76bf\u5728 2,200 nm \u9644\u8fd1\u6709\u5f37\u5438\u6536\u51f9\u9677\uff0c\u6c59\u67d3 1,800 nm \u4ee5\u4e0a\u7684 NIR \u91cf\u6e2c\u3002<\/p><\/div>\n<\/div>\n\n<div class=\"cq-faq-item\">\n  <div class=\"cq-faq-q\">\u5982\u679c\u6211\u53ea\u5728 1,500 nm \u4ee5\u4e0b\u5de5\u4f5c\uff0c\u80fd\u7528\u666e\u901a\u77f3\u82f1\u6bd4\u8272\u76bf\u505a NIR \u55ce\uff1f<\/div>\n  <div class=\"cq-faq-a\"><p>\u53ef\u4ee5\uff0cJGS2 \u6bd4\u8272\u76bf\u5728 OH \u5438\u6536\u5c1a\u672a\u4e3b\u5c0e\u7684\u77ed\u6ce2 NIR\uff08700\u20131,500 nm\uff09\u53ef\u7528\u30021,800 nm \u4ee5\u4e0a\uff0cJGS3 \u8b8a\u6210\u5fc5\u9700\u3002JGS1\/JGS2 \u5373\u4f7f\u5728 1,000\u20131,500 nm \u7684\u98a8\u96aa\u662f\uff0c\u96a8\u6fd5\u5ea6\u5f71\u97ff\u6a23\u54c1\u5ba4\u3001\u57fa\u7dda\u6703\u96a8\u6642\u9593\u6f02\u79fb\uff0c\u52a0\u4e0a\u4f60\u4e4b\u5f8c\u7121\u6cd5\u628a\u6821\u6b63\u8f49\u79fb\u5230\u66f4\u9577\u6ce2\u9577\u3002\u65b0\u65b9\u6cd5\u958b\u767c\uff0c\u9810\u8a2d\u7528 JGS3\u3002<\/p><\/div>\n<\/div>\n\n<div class=\"cq-faq-item\">\n  <div class=\"cq-faq-q\">\u70ba\u4ec0\u9ebc\u591a\u6578 NIR \u65b9\u6cd5\u7528 1 mm \u6216\u66f4\u77ed\u7684\u5149\u7a0b\uff1f<\/div>\n  <div class=\"cq-faq-a\"><p>\u6c34\u5728\u6574\u500b NIR \u5f37\u5438\u6536\u2014\u2014\u5728 1,940 nm\uff0c10 mm \u6c34\u76f8\u6bd4\u8272\u76bf\u5b8c\u5168\u4e0d\u900f\u5149\uff08A > 10 AU\uff09\u3002\u5373\u4f7f\u5728 1,440 nm\uff08\u7b2c\u4e00 OH \u6cdb\u97f3\uff09\uff0c10 mm \u6bd4\u8272\u76bf\u8b80 ~3.2 AU\uff0c\u9060\u5728\u7dda\u6027\u7bc4\u570d\u4e4b\u4e0a\u3002\u7e2e\u77ed\u5230 1 mm \u628a\u9019\u4e9b\u5e36\u653e\u9032 0.3\u20131.0 AU \u7684\u751c\u871c\u9ede\u3002\u4e7e\u6a23\u54c1\uff08\u7c89\u672b\u3001\u8584\u819c\u3001\u6c23\u9ad4\uff09\u6c92\u6709\u9019\u500b\u9650\u5236\u3001\u4f8b\u884c\u7528 10\u201350 mm \u6bd4\u8272\u76bf\u3002<\/p><\/div>\n<\/div>\n\n<div class=\"cq-faq-item\">\n  <div class=\"cq-faq-q\">\u50cf MicroNIR \u9019\u7a2e\u624b\u6301 NIR \u5206\u6790\u5100\u9700\u8981 JGS3 \u55ce\uff1f<\/div>\n  <div class=\"cq-faq-a\"><p>JDSU MicroNIR \u6db5\u84cb 950\u20131,650 nm\u2014\u2014\u5728 JGS2 \u53ef\u63a5\u53d7\u7684\u7bc4\u570d\u5167\u3002\u9019\u500b\u5e36\u7684\u7d14\u624b\u6301\u5de5\u4f5c\uff0cJGS2 \u6bd4\u8272\u76bf\u53ef\u884c\u3002\u5982\u679c\u4f60\u7684\u5de5\u4f5c\u6d41\u7a0b\u540c\u6642\u5305\u542b\u624b\u6301\u6383\u63cf\u8207\u8f49\u79fb\u5230\u8f03\u9577\u6ce2\u9577\u5100\u5668\uff08Buchi NIRFlex\u3001Bruker MPA\uff09\u7684\u5be6\u9a57\u5ba4\u6821\u6b63\uff0c\u5168\u7a0b\u7528 JGS3 \u4ee5\u907f\u514d\u5149\u8b5c\u4e32\u64fe\u3002<\/p><\/div>\n<\/div>\n\n<div class=\"cq-faq-item\">\n  <div class=\"cq-faq-q\">NIR \u6211\u9700\u8981\u56db\u9762\u900f\u5149\u6bd4\u8272\u76bf\u55ce\uff1f<\/div>\n  <div class=\"cq-faq-a\"><p>\u7d14\u7a7f\u900f NIR\uff08\u9019\u662f\u591a\u6578 NIR \u5de5\u4f5c\u2014\u2014Foss\u3001Buchi\u3001Bruker\u3001MicroNIR\uff09\uff0c\u96d9\u9762\u5c31\u5920\u3002\u5982\u679c\u4f60\u7684\u5100\u5668\u4e5f\u6536\u96c6 90\u00b0 \u80cc\u6563\u5c04\u6216\u87a2\u5149\uff08\u67d0\u4e9b\u88fd\u7a0b\u5206\u6790\u5100\u3001\u751f\u91ab\u7814\u7a76\u88dd\u7f6e\uff09\uff0c\u5c31\u9700\u8981\u56db\u9762\u3002\u5982\u679c\u6709\u4efb\u4f55\u53ef\u80fd\u4f60\u4e4b\u5f8c\u6703\u52a0\u6563\u5c04\u91cf\u6e2c\uff0c\u6307\u5b9a\u56db\u9762\u2014\u2014\u52a0\u50f9\u5f88\u5c0f\u3001\u53c8\u7701\u5f97\u91cd\u8cb7\u3002<\/p><\/div>\n<\/div>\n\n<div class=\"cq-faq-item\">\n  <div class=\"cq-faq-q\">NIR \u6e05\u6f54\u8207 UV-Vis \u6bd4\u8272\u76bf\u6e05\u6f54\u6709\u4ec0\u9ebc\u4e0d\u540c\uff1f<\/div>\n  <div class=\"cq-faq-a\"><p>NIR \u7279\u6709\u7684\u9867\u616e\u662f\u6b98\u7559\u6c34\u2014\u2014\u5373\u4f7f\u5167\u8868\u9762\u4e00\u5c64\u8584\u8584\u7684\u6c34\uff0c\u5728 1,440 \u8207 1,940 nm \u4e5f\u8ca2\u737b\u986f\u8457\u7684\u5438\u5149\u5ea6\u3002\u6a19\u6e96\u6eb6\u5291\u6e05\u6f54\u5f8c\uff0c\u7528\u7121\u6c34\u7532\u9187\u6216\u4e59\u9187\u7f6e\u63db\u6536\u5c3e\u3001\u518d\u7528 N\u2082 \u5439\u4e7e\u3002\u7528 1,940 nm \u7684\u57fa\u7dda\u6383\u63cf\u9a57\u8b49\u2014\u2014\u5982\u679c\u900f\u904e\u7a7a\u6bd4\u8272\u76bf\u770b\u5230\u9ad8\u65bc 0.05 AU \u7684\u5cf0\uff0c\u90a3\u662f\u6b98\u7559\u6c34\u3002\u898b\u5b8c\u6574\u7684 <a href=\"https:\/\/machinedquartz.com\/zh-hant\/cuvette-cleaning-protocol\/\">\u6bd4\u8272\u76bf\u6e05\u6f54\u898f\u7a0b<\/a>.<\/p><\/div>\n<\/div>\n\n<div class=\"cq-faq-item\">\n  <div class=\"cq-faq-q\">NIR \u8207\u77ed\u6ce2\u7d05\u5916\uff08SWIR\uff09\u6709\u4ec0\u9ebc\u5dee\u5225\uff1f<\/div>\n  <div class=\"cq-faq-a\"><p>\u9019\u5169\u500b\u8a5e\u6709\u91cd\u758a\u3002NIR \u9b06\u6563\u5730\u662f 700\u20132,500 nm\u3002\u300cSWIR\u300d\u901a\u5e38\u6307 1,000\u20132,500 nm\uff0c\u662f\u9059\u6e2c\u8207\u9ad8\u5149\u8b5c\u6210\u50cf\u7528\u7684\u8a5e\u30022,500 nm \u4ee5\u4e0a\u662f\u4e2d\u7d05\u5916\uff08MIR \u6216\u5c31\u53eb\u300cIR\u300d\uff09\uff0c\u9700\u8981 CaF\u2082\u3001\u85cd\u5bf6\u77f3\u6216 KBr\u2014\u2014\u77f3\u82f1\u5728 3,500 nm \u9644\u8fd1\u8b8a\u4e0d\u900f\u660e\u3002\u908a\u754c\u60c5\u6cc1 2,500\u20133,500 nm\uff0cJGS3 \u4ecd\u53ef\u7528\u3002<\/p><\/div>\n<\/div>\n\n<div class=\"cq-faq-item\">\n  <div class=\"cq-faq-q\">\u5ba2\u88fd JGS3 \u6bd4\u8272\u76bf\u7684\u4ea4\u671f\u662f\u591a\u4e45\uff1f<\/div>\n  <div class=\"cq-faq-a\"><p>\u73fe\u8ca8 NIR \u9069\u7528\u6bd4\u8272\u76bf\uff08JGS1\/JGS2\uff09\u5f9e\u6211\u5011\u7684\u7f8e\u570b\u5009\u5eab\u7576\u65e5\u51fa\u8ca8\uff085\u20138 \u5929\u5230\u5be6\u9a57\u5ba4\uff09\u3002JGS3 \u7248\u672c\u662f\u8a02\u88fd\uff1a\u5149\u7a0b\u5230 20 mm \u70ba 4\u20136 \u9031\uff0c50 mm \u6216\u66f4\u5927\u70ba 6\u20138 \u9031\u3002\u8d77\u8a02\u91cf 1\u2014\u2014JGS3 \u5ba2\u88fd\u5de5\u4f5c\u7121\u6700\u4f4e\u8a02\u8cfc\u91cf\u3002<\/p><\/div>\n<\/div>\n\n<\/div>\n\n<!-- BOTTOM CTA -->\n<div class=\"cq-cta\" style=\"margin-top: 50px;\">\n  <h3>\u5bc4\u4f86\u4f60\u7684 NIR \u5206\u6790\u5100\u6a5f\u578b<\/h3>\n  <p>\u6211\u5011\u6703\u4ea4\u53c9\u6bd4\u5c0d\u6bd4\u8272\u76bf\u5ea7\u5c3a\u5bf8\u3001\u4f9d\u4f60\u7684\u6ce2\u9577\u7bc4\u570d\u5efa\u8b70 JGS3 \u5149\u7a0b\u2014\u2014\u901a\u5e38 24 \u5c0f\u6642\u5167\u56de\u8986\u3002<\/p>\n  <a class=\"cq-btn\" href=\"https:\/\/machinedquartz.com\/contact\/\">\u5bc4\u4fe1\u7d66\u696d\u52d9<\/a>\n  <a class=\"cq-btn cq-btn-2\" href=\"https:\/\/machinedquartz.com\/zh-hant\/cuvette-selection-guide\/\">\u95b1\u8b80\u9078\u578b\u6307\u5357<\/a>\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    document.querySelectorAll('.cq-faq-item').forEach(function(i){ i.classList.remove('open'); });\n    if (!isOpen) item.classList.add('open');\n  });\n});\n<\/script>\n\n<script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"Article\", \"headline\": \"700\u20132,500 nm \u5149\u8b5c\u7528 NIR \u77f3\u82f1\u6bd4\u8272\u76bf\", \"description\": \"JGS3-grade quartz cuvettes for near-infrared spectroscopy \u2014 grain moisture, pharma raw-material ID, polymer films, biomedical NIR. Wavelength \u00d7 path length \u00d7 material guide with 8+ stock SKUs.\", \"datePublished\": \"2026-05-11\", \"dateModified\": \"2026-05-11\", \"author\": {\"@type\": \"Organization\", \"name\": \"MachinedQuartz\"}, \"publisher\": {\"@type\": \"Organization\", \"name\": \"MachinedQuartz\", \"url\": \"https:\/\/machinedquartz.com\"}, \"mainEntityOfPage\": \"https:\/\/machinedquartz.com\/zh-hant\/nir-cuvette-jgs3-quartz-spectroscopy\/\", \"about\": [{\"@type\": \"Thing\", \"name\": \"Near-infrared spectroscopy\"}, {\"@type\": \"Thing\", \"name\": \"JGS3 quartz\"}, {\"@type\": \"Thing\", \"name\": \"Quartz cuvette\"}], \"inLanguage\": \"zh-Hant\"}<\/script>\n\n<script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"NIR \u6bd4\u8272\u76bf\u8207 UV-Vis \u6bd4\u8272\u76bf\u6709\u4ec0\u9ebc\u5dee\u5225\uff1f\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The cuvette body can be identical \u2014 the critical difference is quartz grade. UV-Vis uses JGS1 (deep UV) or JGS2; NIR uses JGS3 with <5 ppm OH content, transparent through 3,500 nm. JGS1\/JGS2 show absorption dip at 2,200 nm contaminating NIR above 1,800 nm.\"}}, {\"@type\": \"Question\", \"name\": \"\u5982\u679c\u6211\u53ea\u5728 1,500 nm \u4ee5\u4e0b\u5de5\u4f5c\uff0c\u80fd\u7528\u666e\u901a\u77f3\u82f1\u6bd4\u8272\u76bf\u505a NIR \u55ce\uff1f\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, JGS2 cells work in short-wave NIR (700\u20131,500 nm). Above 1,800 nm, JGS3 mandatory. For new methods, default to JGS3 to enable longer-wavelength calibration transfer.\"}}, {\"@type\": \"Question\", \"name\": \"\u70ba\u4ec0\u9ebc\u591a\u6578 NIR \u65b9\u6cd5\u7528 1 mm \u6216\u66f4\u77ed\u7684\u5149\u7a0b\uff1f\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Water absorbs strongly in NIR \u2014 at 1,940 nm a 10 mm aqueous cell is opaque (A>10). Even at 1,440 nm a 10 mm cell reads ~3.2 AU, above linear range. Shortening to 1 mm puts these bands in the 0.3\u20131.0 AU sweet spot.\"}}, {\"@type\": \"Question\", \"name\": \"\u50cf MicroNIR \u9019\u7a2e\u624b\u6301 NIR \u5206\u6790\u5100\u9700\u8981 JGS3 \u55ce\uff1f\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"MicroNIR covers 950\u20131,650 nm \u2014 within JGS2-acceptable range. For pure handheld work, JGS2 works. If workflow includes calibration transfer to longer-wavelength instruments, use JGS3 throughout.\"}}, {\"@type\": \"Question\", \"name\": \"NIR \u6211\u9700\u8981\u56db\u9762\u900f\u5149\u6bd4\u8272\u76bf\u55ce\uff1f\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"For pure transmission NIR (most NIR work), 2-way is sufficient. 4-way is needed for 90\u00b0 backscatter or fluorescence collection. Specify 4-way if there's any chance you'll add scattering measurements later.\"}}, {\"@type\": \"Question\", \"name\": \"NIR \u6e05\u6f54\u8207 UV-Vis \u6bd4\u8272\u76bf\u6e05\u6f54\u6709\u4ec0\u9ebc\u4e0d\u540c\uff1f\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"NIR-specific concern is residual water \u2014 a thin film contributes significant absorbance at 1,440 and 1,940 nm. After standard cleaning, finish with anhydrous methanol displacement, dry with N\u2082, verify with baseline scan at 1,940 nm.\"}}, {\"@type\": \"Question\", \"name\": \"NIR \u8207\u77ed\u6ce2\u7d05\u5916\uff08SWIR\uff09\u6709\u4ec0\u9ebc\u5dee\u5225\uff1f\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"NIR is loosely 700\u20132,500 nm. SWIR usually means 1,000\u20132,500 nm in remote-sensing\/hyperspectral. Above 2,500 nm is mid-IR needing CaF\u2082, sapphire, or KBr. For 2,500\u20133,500 nm boundary, JGS3 still works.\"}}, {\"@type\": \"Question\", \"name\": \"\u5ba2\u88fd JGS3 \u6bd4\u8272\u76bf\u7684\u4ea4\u671f\u662f\u591a\u4e45\uff1f\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Stock NIR-suitable cells (JGS1\/JGS2) ship same day. JGS3 versions made-to-order: 4\u20136 weeks for path \u2264 20 mm, 6\u20138 weeks for 50 mm or larger. MOQ 1, no minimum.\"}}], \"inLanguage\": \"zh-Hant\"}<\/script>\n\n\n","protected":false},"excerpt":{"rendered":"<p>\u70ba\u8fd1\u7d05\u5916\u7a97\u53e3\u6700\u4f73\u5316\u7684 JGS3 \u77f3\u82f1\u6bd4\u8272\u76bf\u2014\u2014\u7a40\u7269\u6c34\u5206\u3001\u88fd\u85e5\u539f\u6599\u9451\u5225\u3001\u9ad8\u5206\u5b50\u8584\u819c\u54c1\u7ba1\u8207\u751f\u91ab NIR\u3002\u6a19\u6e96 JGS1 \u649e\u4e0a OH \u5438\u6536\u4e4b\u8655\uff0cJGS3 \u900f\u660e\u5230 3,500 nm\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1575,1568,1569],"tags":[],"class_list":["post-98673","post","type-post","status-publish","format-standard","hentry","category-by-application-zh","category-all-posts-zh","category-quartz-zh"],"_links":{"self":[{"href":"https:\/\/machinedquartz.com\/zh-hant\/wp-json\/wp\/v2\/posts\/98673","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/machinedquartz.com\/zh-hant\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/machinedquartz.com\/zh-hant\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/machinedquartz.com\/zh-hant\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/machinedquartz.com\/zh-hant\/wp-json\/wp\/v2\/comments?post=98673"}],"version-history":[{"count":2,"href":"https:\/\/machinedquartz.com\/zh-hant\/wp-json\/wp\/v2\/posts\/98673\/revisions"}],"predecessor-version":[{"id":98730,"href":"https:\/\/machinedquartz.com\/zh-hant\/wp-json\/wp\/v2\/posts\/98673\/revisions\/98730"}],"wp:attachment":[{"href":"https:\/\/machinedquartz.com\/zh-hant\/wp-json\/wp\/v2\/media?parent=98673"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/machinedquartz.com\/zh-hant\/wp-json\/wp\/v2\/categories?post=98673"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/machinedquartz.com\/zh-hant\/wp-json\/wp\/v2\/tags?post=98673"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}