Description
QS behrotest quartz sand is a graded laboratory sand with a grain diameter of 1…2 mm, supplied in a 1000 g pack for column elution according to DIN V 19736. The defined particle-size range supports reproducible packing of elution columns and stable hydraulic behaviour during percolation of aqueous eluents through solid sample beds. In column elution workflows, quartz sand is commonly used as a support, filter, or packing medium to improve flow distribution and retain fine sample fractions. This material is intended for environmental and soil-related laboratory practice where DIN V 19736 column elution is applied to assess leachable constituents. Offered by manufacturer Behr under the behrotest line, the 1000 g unit quantity is convenient for repeated column preparations and method-standardised test series. Consistent grain sizing helps laboratories maintain comparable column geometry from run to run, supporting reliable sample preparation ahead of downstream chemical analysis of eluates.
This article is part of Cuvettes.
Key features
- Pack size: 1 pc
- Product type: Quartz sand for column elution
- Grain diameter: 1…2 mm
- Net quantity: 1000 g
- Standard: DIN V 19736
- Technical Information Sheet:
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Questions about QS behrotest quartz sand 1..2 mm diam. 1000 g
What is this article?
QS behrotest quartz sand 1..2 mm diam. 1000 g is the article on this page. Luminix Health distributes Behr 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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When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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