Description
Micro cuvettes type 115B-QS are precision cells with windows of high-performance quartz glass and side walls plus base of black glass, covering the wavelength range 200 nm to 2500 nm. They offer a path length of 10 mm, a nominal fill volume of 400 µl and a PTFE stopper, making them ideal for spectroscopy on all common spectrophotometers. Hellma precision cuvettes are manufactured entirely in Germany and stand out through outstanding path-length accuracy and parallelism that ensure continuously reproducible results. Thermally bonded rather than glued, the cells deliver high resistance to temperature and chemicals while reliably preventing leakage. Selected high-performance quartz glasses provide excellent transmission greater than 82 % for exact measurements. Chamfered edges support safe, comfortable handling and reduce the risk of chipping. The reusable design allows straightforward cleaning for long-term sustainable laboratory use. Production follows EN ISO 9001 and EN ISO 14001, meeting the highest optical standards.
This article is part of Cuvettes.
Key features
- Pack size: 1 pc
- Product type: 115B-QS
- Material: High-performance quartz glass / black glass
- Path length: 10 mm
- Wavelength range: 200–2500 nm
- Fill volume: 400 µl
- Technical Information Sheet:
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Questions about micro cell, 115B
What is this article?
micro cell, 115B 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.
