Quartz 20mm Fluorescent Atomic Gas Chamber, Molded 83, Four-Way Light, , 1pc/ea, C204WS

The C204WS is a quartz fluorescent atomic gas chamber with 20mm path length and four-way light optical configuration — all four vertical faces are polished to optical grade, enabling both standard UV-Vis absorbance and 90° fluorescence detection. Fabricated using Molded 83 (>83% transmittance) — precision-molded from a single piece of quartz, eliminating adhesive joints entirely. Features a completely unique cube-shaped atomic gas chamber design (24mm x 24mm x 53mm total height) with a single glass tube extending vertically from the top, purpose-built for atomic spectroscopy gas containment with four-way optical access.

Usage Tips

• Rinse with a compatible solvent (e.g., ethanol or the measurement solvent) before first use to remove any residual particles.
• Do not use abrasive materials or brushes on the 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.
• For baseline correction, fill with your reference solvent, cap the cuvette, and run a blank before sample measurements.

Custom Orders
Need a non-standard path length, volume, window configuration, or closure 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.