Quartz 10mm Micro Volume Cuvette, 1.75 ml, Sintered 83, Two-Way Light, PTFE Cap, Pack of Two, C102CR5

Weight	30 g

SKU: C102CR5

Quartz 10mm Micro Volume Cuvette 1.75 ml Two-Way Light Sintered 83 C102CR5

Original price was: $143.00.Current price is: $129.00.

In Stock

Quartz 10 mm micro volume two-way cuvette with 1.75 ml capacity. Sintered 83 (>83% transmittance). PTFE Cap. 190–2500 nm. Compatible with all standard spectrophotometers. SKU: C102CR5.

In Stock

SKU: C102CR5 Categories: Cuvettes, Products, Quartz Micro Cuvettes

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

Description

The C102CR5 is a precision quartz micro volume cuvette with 10 mm path length and two-way light optical windows, designed for UV-Vis spectrophotometry (190–2500 nm). The two-way light configuration transmits the beam through two opposing polished optical faces, delivering clean baseline performance for absorbance measurements. This cuvette reduces the required sample volume to 1.75 ml (1750 µl) — saving 50% compared to a standard 3.5 ml cell — by using internal quartz masking walls that narrow the chamber to ~5 mm width while maintaining the full 10 mm optical path. Fabricated using Sintered 83 (>83% transmittance). Includes a PTFE cap for chemical-resistant sealing. Compatible with all standard spectrophotometers regardless of beam height.

Technical Specifications
Material	Quartz (Fused Silica)	SKU	C102CR5
Path Length	10 mm	Volume	1.75 ml (1750 µl)
Optical Windows	2 (Two-Way Light)	Wavelength	190–2500 nm
Fabrication	Sintered 83	Transmittance	>83%
Exterior Dimensions	12.5 × 12.5 × 45 mm	Interior Dimensions	10 × 5 × 43 mm
Cap	PTFE Cap	Package	Pack of Two

Applications

◆ UV-Vis spectrophotometry (190–2500 nm)

◆ Protein (A280) & nucleic acid (A260) quantification

◆ Enzyme kinetics & reaction monitoring

◆ Pharmaceutical QC & purity testing

◆ Environmental & water quality analysis

◆ Chemical analysis with limited sample (1.75 ml)

Why Micro Volume?

Internal quartz masking walls narrow the measurement chamber to ~5 mm while maintaining the full 10 mm optical path (Beer–Lambert law: A = εlc). This saves 50% of sample compared to a standard 3.5 ml cuvette, making it ideal for precious biological samples, expensive reagents, or limited column fractions. Unlike ultra-micro cuvettes with raised platforms, the micro volume design keeps the sample at full column height — compatible with all spectrophotometer beam heights (8.5 mm, 15 mm, or 20 mm) without verification.

Why Sintered 83 Construction?

Sintered 83 cuvettes are assembled by fusing quartz panels at approximately 600 °C, creating strong, adhesive-free joints. With >83% transmittance across 190–2500 nm, Sintered 83 delivers excellent optical clarity for demanding UV-Vis applications. Unlike Standard 80 (glue-assembled), the fused joints are compatible with strong acids, bases, and most organic solvents (excluding HF and aggressive organics such as toluene and acetone) — making Sintered 83 ideal for analytical chemistry, organic synthesis monitoring, and pharmaceutical research where solvent compatibility is critical.

Usage Tips: Handle by non-optical surfaces only — avoid touching polished windows. Rinse immediately after use with an appropriate solvent. Sintered 83 construction is compatible with strong acids, bases, and most organic solvents (excluding HF and aggressive organics such as toluene and acetone). Compatible with Shimadzu, Agilent, PerkinElmer, Thermo Fisher, JASCO, Hitachi, and most commercial spectrophotometers.

Custom Orders & Academic Purchasing: Need a custom size, path length, or window configuration? We offer 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.