Quartz cubic cuvettes (square sample cells) with a 20 mm, 30 mm, 40 mm or 50 mm path length for absorbance, fluorescence and photometric measurement. Two-way, four-way and five-way light paths, with or without a matching quartz lid, in body heights from 22 mm to 55 mm. Japanese JGS1 fused silica, >83% transmittance, 200–2,500 nm wavelength, resistant to 600 ℃.
Scuvette cubic cuvettes are square quartz sample cells with four precision-polished walls and a defined 20 mm, 30 mm, 40 mm or 50 mm path length. Choose a two-way cell for routine absorbance, a four-way cell for fluorescence and multi-angle detection, or a five-way cell when you need an extra port for stirring, temperature probes or gas inlet. Every body is fused one-piece from Japanese JGS1 silica — no adhesive, no cemented seams — so the light path stays stress-free and chemically inert.
Open-top cells are supplied ready to use; lidded cells ship with a matched quartz lid that reduces evaporation and protects volatile or anaerobic samples. Two-way cells are offered in High Transmittance (Q mark) and High Precision (SF mark) grades for demanding quantitative work. Browse all twenty-eight configurations below or request a custom cubic cuvette.