Quartz 10mm Cuvette Particle Size Sample Cell, 3.5ml, Standard 80, Four-Way Light, PTFE Cap, Pack of Two, C104CS93

Description

The C104CS93 quartz cuvette combines a 10 mm optical path with Four-Way Light capability — four optically polished faces allow scattered-light detection at multiple angles, making it ideal for nanoparticle sizing, zeta potential measurements, and colloidal stability studies. With 3.5 ml volume and Standard 80 fabrication (>80% transmittance), this cell works across 200–2500 nm. PTFE cap included. Supplied as Pack of Two.

Technical Specifications — Particle Size Sample Cell

Instrument Compatibility

This 10 mm Four-Way Light quartz cuvette is compatible with a wide range of particle size analyzers and DLS instruments, including Malvern Zetasizer series, Brookhaven NanoBrook, Microtrac Nanotrac, Anton Paar Litesizer, Horiba SZ-100, Bettersize NanoPlus, and other instruments accepting 12 × 12 mm square cuvettes with four polished windows.

Applications

Why Four-Way Light?

Unlike standard two-way cuvettes, the C104CS93 features four optically polished faces, enabling scattered-light collection from multiple angles. This is critical for DLS and particle sizing, where detectors are positioned at 90° or 173° (backscatter) relative to the incident laser beam. The four-window design ensures minimal refraction artifacts and maximum signal-to-noise ratio across all detection geometries.

Why Standard 80?

The Standard 80 fabrication method (learn more) offers >80% transmittance across 200–2500 nm, providing dependable optical quality at the most economical price point. An excellent choice for high-throughput particle sizing environments and teaching laboratories where cuvettes undergo frequent handling and replacement.