Description
Semi-micro cuvette 108F is a precision spectroscopy cell of type 108F-QS manufactured from high-performance quartz glass. It operates across the wavelength range 200 nm to 2500 nm with a path geometry of 10 × 4 mm, a 9 mm base thickness and a nominal fill volume of 1000 µl secured by a PTFE flap lid. Thermally bonded construction (not adhesive-bonded) gives high chemical and thermal resistance and minimises the risk of leakage. Selected high-performance quartz provides transmission greater than 82 % for exact photometric readings, while bevelled edges improve handling safety and reduce chipping. Produced entirely in Germany by Hellma under EN ISO 9001 and EN ISO 14001, these SUPRASIL® precision cuvettes fit all common spectrophotometers, can be cleaned and reused, and deliver the path-length accuracy and parallelism required for reproducible spectroscopic results.
This article is part of Cuvettes.
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Questions about semi-micro cell, 108F
What is this article?
semi-micro cell, 108F is the article on this page. Luminix Health distributes Hellma (IDL) for laboratory use. It sits in Cuvettes, in Labware.
A cuvette is an optical cell. The spectrophotometer or photometer sends a beam through a defined path length, usually 10 mm, and the absorbance is read from that path. Glass is for the visible range. Quartz or a UV-grade plastic is required below about 320 nm, because ordinary glass absorbs there. The path length and the wavelength window are the two numbers that choose the cell. The optical methods that use it sit with NIST and the BIPM. Laboratory ware is indexed under ISO laboratory apparatus.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

