Description
CHROMABOND columns Alox B are solid-phase extraction columns packed with basic aluminium oxide for selective adsorption and clean-up steps. Each column has a 6 mL volume and holds 1000 mg of Alox B (basic) sorbent, enabling retention or fractionation of polar analytes and matrix constituents under normal-phase or polar-interaction conditions. The polypropylene housing is equipped with polyethylene filter elements that retain the sorbent bed and help maintain uniform flow throughout conditioning, loading, washing and elution. Delivered in packs of 30 pieces from manufacturer Macherey-Nagel, these CHROMABOND Alox B columns support routine SPE workflows ahead of HPLC, GC or related analytical techniques. The 6 mL / 1000 mg configuration offers practical capacity for laboratory-scale samples and fits standard SPE manifolds as well as automated extraction setups. They are applied in environmental, food, natural-product and pharmaceutical laboratories whenever basic alumina selectivity is needed for sample preparation.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 30 pc(s)
- Product line: CHROMABOND
- Phase: Alox B (basic)
- Column volume: 6 mL
- Sorbent amount: 1000 mg
- EAN: 4046681073182
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Questions about Chromab. columns Alox B, 6 mL, 1000 mg
What is this article?
Chromab. columns Alox B, 6 mL, 1000 mg is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in SPE cartridges & columns, inside SPE & sample preparation, in Chromatography equipment.
An SPE cartridge holds a bed of sorbent. Bed mass, sorbent chemistry and volume are the specification. A 100 mg C18 cartridge and a 1 g C18 cartridge take different sample loads and different elution volumes. The method names all three.
Solid-phase extraction holds a compound on a sorbent while the rest of the sample is washed away, then releases it in a small volume. The sorbent, the bed mass and the solvents are the method. Silica, ion exchangers and polymer phases do different jobs. A flash column is the same idea scaled toward purification rather than trace cleanup. The molecules are on PubChem, named by IUPAC.
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