Description
Macro cuvette type 100-QS is a precision spectroscopy cell manufactured from high-performance quartz glass for measurements from 200 nm to 2500 nm. It features a 5 mm path length, a PTFE hinged lid and a filling volume of 0,00175 l, and is intended for use with standard spectrophotometers. Path-length accuracy and parallelism are controlled to support continuously reproducible photometric results. This Hellma precision cuvette is thermally bonded rather than glued, which provides high resistance to temperature and chemicals and helps avoid unintended liquid escape. Selected high-performance quartz glass yields excellent transmission greater than 82 % for exact readings. Beveled edges allow secure, comfortable handling and reduce the chance of chipping during routine laboratory work. The cell can be cleaned and reused over a long service life, offering a sustainable option compared with disposable cuvettes. Manufactured entirely in Germany to demanding optical standards, it suits analytical and research spectroscopy applications where a short path length and quartz transmission window are required.
This article is part of Cuvettes.
Key features
- Pack size: 1 pc
- Product type: 100-QS SD
- Material: Quartz glass
- Path length: 5 mm
- Wavelength range: 200–2500 nm
- Filling volume: 0,00175 l
- Technical Information Sheet:
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Questions about macro cell, 100
What is this article?
macro cell, 100 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.
