Quartz 25.4mm Cuvette, 15ml, Standard 80, Two-way Light, No Cover, 1pc/ea, C25.42CS

Weight	100 g

SKU: C25.42CS

C25.42CS Quartz 25.4mm High-Capacity Cuvette 15ml No Cover

Original price was: $57.00.Current price is: $52.00.

In Stock

Quartz 25.4 mm high-capacity cuvette, 15 ml, Standard 80 (>80% transmittance). Two-Way Light. Open top (no cover). 190–2500 nm. SKU: C25.42CS. In Stock.

In Stock

SKU: C25.42CS Categories: Cuvettes, Products, Quartz High-Capacity Cuvettes Brand: MachinedQuartz

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

Description

Manufactured using Standard 80 technology — precision-manufactured using standard fabrication processes with >80% transmittance across the UV-Vis range — the C25.42CS delivers reliable UV-Vis performance in a 25.4 mm path length format with 15 ml volume. Optical configuration: two opposite faces polished to optical grade for standard transmission measurements. Ships without a cover (open top), allowing easy sample addition and removal with minimal contamination risk.

Technical Specifications — High-Capacity Cuvette

Specifications
Material	Quartz (Fused Silica)	SKU	C25.42CS
Type	High-Capacity Cuvette	Path Length	25.4 mm
Internal Volume	15 ml	Fabrication	Standard 80
Transmittance	>80%	Wavelength	190–2500 nm
Optical Windows	2 (Two-Way Light)	Exterior Dimensions	29.4 × 29.4 × 55 mm
Interior Dimensions	25.4 × 25.4 × 50 mm	Cap Type	No Cover
Package	1pc/ea

Applications

◆ UV-Vis Absorbance Spectroscopy — quantitative concentration measurements using Beer–Lambert law

◆ Medium-Volume Analysis — suitable for samples requiring moderate volumes without excessive reagent use

◆ Standard Quantitative Assays — compatible with most benchtop spectrophotometers and plate readers

◆ Rapid Sample Throughput — open-top design allows fast sample loading and rinsing between measurements

◆ Environmental & Water Quality — COD, nitrate, phosphate, and heavy-metal colorimetric analysis

◆ Industrial Process Monitoring — in-line quality control of chemical manufacturing processes

Why Two-Way Light?

Two-way light cuvettes have two opposite vertical faces polished to optical grade, forming the standard transmission geometry for UV-Vis absorbance measurements. This is the most common and cost-effective configuration for routine spectrophotometry.

Why Standard 80?

Standard 80 cuvettes are manufactured using proven fabrication techniques that deliver >80% transmittance across the UV-Vis spectrum. They provide excellent optical performance for routine analytical work, offering a reliable balance between quality and value for high-throughput laboratory environments.

Usage Tips
Rinse with a compatible solvent (e.g., ethanol or the measurement solvent) before first use to remove residual particles. Do not use abrasive materials on polished optical faces — wipe gently with lens tissue. Withstands all common laboratory solvents, concentrated acids, and bases. Avoid HF (hydrofluoric acid). Store in the original protective case to prevent scratches on the optical windows.

Custom Orders
Need a non-standard path length, volume, window configuration, or cover type? We manufacture quartz cuvettes to your exact specifications. Request a custom quote.

Disclaimer: Specifications are nominal values measured under standard laboratory conditions. Actual transmittance may vary slightly with wavelength and sample conditions. Images are representative; minor cosmetic variations between production batches are normal and do not affect optical performance.