Quartz 10mm Ultra-Micro Cuvette, 100 µl, Standard 80, Two-Way Light, PTFE Cap, 1pc/ea, C102CE19

Weight	30 g

SKU: C102CE19

Quartz 10mm Ultra-Micro Cuvette 100 µl Two-Way Light Z8.5mm Molded 83 C102CE19

Original price was: $94.00.Current price is: $85.00.

In Stock

Quartz 10 mm ultra-micro two-way cuvette, 100 µl minimum fill, Z = 8.5 mm. Standard 80 (>80% transmittance). PTFE Cap. 190–2500 nm. SKU: C102CE19.

In Stock

SKU: C102CE19 Categories: Cuvettes, Products, Quartz Micro Cuvettes

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

Description

The C102CE19 is a precision quartz ultra-micro 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. A raised quartz platform inside the cuvette body elevates just 100 µl of sample to the beam center at Z = 8.5 mm, saving 97% compared to a standard 3.5 ml cell. Fabricated using Standard 80 (>80% transmittance). Includes a PTFE cap for chemical-resistant sealing.

Technical Specifications
Material	Quartz (Fused Silica)	SKU	C102CE19
Path Length	10 mm	Minimum Volume	100 µl
Optical Windows	2 (Two-Way Light)	Z Dimension	8.5 mm
Fabrication	Standard 80	Transmittance	>80%
Wavelength	190–2500 nm	Exterior Dimensions	12.5 × 12.5 × 45 mm
Cap	PTFE Cap	Package	1 pc/ea

✓ Standard Beam Height (Z = 8.5 mm): Compatible with the majority of UV-Vis instruments including Shimadzu UV-1900/UV-2600, Agilent Cary 60/3500, Thermo Evolution, PerkinElmer Lambda, and Hitachi U-series. Verify your instrument’s beam height in the user manual or contact us if unsure.

Applications

◆ UV-Vis spectrophotometry (190–2500 nm)

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

◆ Enzyme kinetics & reaction monitoring

◆ Pharmaceutical QC & purity testing

◆ Deep UV spectroscopy (<220 nm)

◆ Micro-volume analysis with only 100 µl

Why Ultra-Micro?

A raised quartz platform elevates 100 µl of sample precisely into the spectrophotometer beam at Z = 8.5 mm, saving 97% compared to a standard 3.5 ml cell while maintaining the full 10 mm optical path (Beer–Lambert law: A = εlc). This is essential for precious biological samples, limited column fractions, or expensive synthetic compounds. Important: the Z dimension must match your instrument’s beam center height — verify before ordering.

Why Standard 80 Construction?

Standard 80 is the premium fabrication method: the cuvette is integrally fused as a single piece with no adhesive or joints. This eliminates solvent attack points and enables operation up to 1200 °C — far exceeding sintered (600 °C) or glue-assembled (200 °C) alternatives. The one-piece construction delivers a path length variation of just ±0.02 mm, ensuring the highest level of reproducibility. With transmittance >80%, Standard 80 is the gold standard for demanding research applications.

Usage Tips: Handle by non-optical surfaces only — avoid touching polished windows. Rinse immediately after use with an appropriate solvent. Standard 80 adhesive bonds are suitable for aqueous samples only (water, buffers, dilute salt solutions). Do not use with organic solvents, strong acids, or strong bases — these will attack the adhesive joints. For organic or corrosive solvents, upgrade to Sintered 83 or Molded 83. 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.