Quartz 50mm Standard Cuvette With Lid, 125ml, Sintered 83, Five-Way Light, Quartz Cover, 1pc/ea, C505CR6

Weight	100 g

SKU: C505CR6

C505CR6 Quartz 50mm High-Capacity Cuvette 125ml With Quartz Lid

Original price was: $331.00.Current price is: $298.00.

In Stock

Quartz 50 mm high-capacity cuvette, 125 ml, Sintered 83 (>83% transmittance). Five-Way Light. Includes quartz lid. 190–2500 nm. SKU: C505CR6. In Stock.

In Stock

SKU: C505CR6 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

Premium quartz construction and Sintered 83 fabrication — sintered from high-purity quartz with >83% transmittance, ensuring minimal background absorption across the full UV-Vis-NIR range — make the C505CR6 an excellent choice for demanding spectroscopic work. This high-capacity cell offers 50 mm path length with 125 ml volume. Features four vertical faces plus the base polished to optical grade, enabling absorbance, fluorescence, and bottom-illumination measurements. Includes a precision-ground quartz lid that sits flush atop the cuvette, reducing evaporation of volatile solvents and protecting samples from airborne contamination during measurement.

Technical Specifications — High-Capacity Cuvette

Specifications
Material	Quartz (Fused Silica)	SKU	C505CR6
Type	High-Capacity Cuvette	Path Length	50 mm
Internal Volume	125 ml	Fabrication	Sintered 83
Transmittance	>83%	Wavelength	190–2500 nm
Optical Windows	5 (Five-Way Light)	Exterior Dimensions	54 × 54 × 55 mm
Interior Dimensions	50 × 50 × 53 mm	Cap Type	Quartz Cover
Package	1pc/ea

Applications

◆ UV-Vis Absorbance & Fluorescence — standard transmission plus 90° excitation/emission geometry for fluorimeters

◆ Large-Volume Sample Analysis — accommodates samples available in bulk quantities without dilution

◆ Particle Size Studies — large chamber minimizes wall effects for colloidal and suspension measurements

◆ Trace-Level Detection — extended path length increases sensitivity for low-concentration analytes

◆ Color & Turbidity Measurement — long optical path ideal for ASTM color testing and haze determination

◆ Volatile Solvent Work — quartz lid reduces evaporation during extended kinetic measurements

◆ Contamination-Sensitive Assays — covered design protects samples from airborne particulates

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

◆ Pharmaceutical QC — dissolution testing, drug concentration monitoring, and stability studies

◆ Bottom-Illumination Experiments — polished base enables upward excitation for custom optical setups

Why Five-Way Light?

Five-way light cuvettes have all four vertical faces plus the base polished to optical grade. This enables standard absorbance, 90° fluorescence, and bottom-illumination measurements — offering maximum flexibility for multi-technique instruments and custom optical setups.

Why Sintered 83?

Sintered 83 cuvettes are fabricated by sintering high-purity quartz at extreme temperatures, achieving >83% transmittance with exceptional optical clarity. The sintering process creates a robust, chemically resistant structure that withstands repeated exposure to aggressive solvents, concentrated acids, and bases (avoid HF).

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.