10mm Quartz Fluorescence Cuvette, 3.5ml, Sintered 80, Four-Way Light, PTFE Cap, Pack of Two, C104CA1

Weight	30 g

SKU: C104CA1

C104CA1 10mm Quartz Fluorescence Cuvette 3.5ml Four-Way Light PTFE Cap Pack of Two

Original price was: $76.00.Current price is: $69.00.

In Stock

Precision 10mm quartz fluorescence cuvette for UV-Vis & NIR spectroscopy (190–2500 nm). Four-way optical windows for fluorescence and absorbance measurements, 3.5ml capacity, PTFE cap, Sintered 80 fabrication. Pack of two for parallel experiments or backup. SKU: C104CA1

In Stock

SKU: C104CA1 Categories: Cuvettes, Products, Quartz Standard Cuvettes Brand: MachinedQuartz

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Standard cuvettes ship in 3-5 days. Custom items 1-2 weeks.

Description

The C104CA1 is a quartz (fused silica) standard cuvette with 10 mm path length and four-way light optical windows (all four sides optically polished), designed for fluorescence and UV-Vis and NIR spectrophotometry across 190–2500 nm. The four-way configuration allows simultaneous excitation and emission measurements at 90° — the standard geometry for fluorescence spectroscopy — while maintaining full UV-Vis absorbance capability through any pair of opposing faces. Fabricated using Sintered 80 — a sintering process at 600 °C that fuses quartz components without adhesive — delivering >80% transmittance with good chemical resistance. A cost-effective choice for routine laboratory work where premium transmittance is not required. Includes a ptfe cap for chemical-resistant sealing. Supplied as a pack of two for cost-effective parallel or comparative experiments.

Technical Specifications
Material	Quartz (Fused Silica)	SKU	C104CA1
Path Length	10 mm	Volume	3.5 ml
Optical Windows	Four-Way Light (all faces polished)	Wavelength	190–2500 nm
Fabrication	Sintered 80	Transmittance	>80%
Exterior Dimensions	12.5 × 12.5 × 45 mm	Cap	PTFE Cap (included)
Interior Dimensions	10 × 10 × 43 mm	Package	Pack of Two

Applications

◆ Fluorescence spectroscopy with 90° excitation/emission geometry

◆ UV-Vis absorbance spectrophotometry (through any face pair)

◆ Phosphorescence and luminescence lifetime measurements

◆ Circular dichroism (CD) spectroscopy

◆ Multi-angle dynamic light scattering (DLS)

◆ Teaching and advanced research laboratories

Why This Cuvette?

The four-way (all-clear) optical windows enable simultaneous 90° excitation and emission measurements — the standard geometry for fluorescence spectroscopy. All four faces are optically polished to the same high standard, so you can rotate the cuvette and use any pair of opposing faces as the measurement path. The standard 10 mm path length provides direct Beer-Lambert law compliance (A = εlc), making concentration calculations straightforward without correction factors.

Usage Tips: Handle by the top rim only — all four faces are optically polished windows and fingerprints will degrade your signal. Fill to at least 15 mm above the beam center height. For fluorescence measurements, orient the excitation beam through one face and position the emission detector at 90° to the adjacent face. Use matching cuvettes for blank reference to minimize cuvette-to-cuvette variation. Clean with spectroscopic-grade solvent and lint-free tissue. Compatible with Shimadzu, Agilent, PerkinElmer, Thermo Fisher, JASCO, Horiba, Edinburgh Instruments, and most commercial fluorescence and UV-Vis spectrophotometers.

Custom Orders & Academic Purchasing: Need a custom size, path length, or window configuration? We manufacture made-to-order cuvettes tailored to your specifications. Academic institutions: we accept Purchase Orders (POs) with pay-after-delivery terms. Contact us for quotes and custom requests.

Disclaimer: This product is intended for laboratory and research use only. It is not designed, approved, or intended for use in medical diagnostics, therapeutic procedures, or any clinical application involving human or animal subjects. The buyer assumes all responsibility for determining the suitability of this product for their specific application.