Description
Macro cuvette type 100-OS is a precision spectroscopy cell manufactured from optical special glass for the wavelength range 320 nm to 2500 nm. It features a 50 mm path length, a PTFE fold lid and a nominal fill volume of 0,0175 l (17,500 µl), making it suitable for routine absorbance and transmission work on common spectrophotometers. Hellma precision cuvettes are produced entirely in Germany and are thermally bonded rather than glued, which provides high resistance to temperature and chemicals and helps prevent unwanted leakage. Selected optical special glass delivers excellent transmission above 80 % for exact, reproducible readings. Beveled edges support safe, comfortable handling and minimise the risk of chipping. The cells can be cleaned and reused over long service lives, offering a durable laboratory option. Type 100-OS SD is built to high optical standards under EN ISO 9001 and EN ISO 14001 quality and environmental systems, with path-length accuracy and parallelism designed for continuously reproducible measurement results in spectroscopy applications.
This article is part of Cuvettes.
Key features
- Pack size: 1 pc
- Product type: 100-OS SD
- Material: Optical special glass
- Path length: 50 mm
- Wavelength range: 320–2500 nm
- Fill volume: 0,0175 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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