Description
CHROMABOND NH2 columns are glass solid-phase extraction columns for chromatographic sample preparation. Each column has a volume of 6 mL and is filled with 1 g (1000 mg) of NH2 sorbent. The housing is glass and is fitted with glass fibre filter elements that retain the packing bed. These CHROMABOND columns from manufacturer Macherey-Nagel are supplied as a pack of 30 pieces, giving laboratories a practical stock for routine SPE work. The aminopropyl (NH2) phase is presented in a defined 1 g bed mass inside a 6 mL glass reservoir, supporting methods that specify an NH2 stationary phase and an inert glass format. Ready-filled construction with integrated glass fibre filters simplifies setup for sample clean-up and related chromatography accessory use. Consistent fill weight and glass materials aid reproducible handling where CHROMABOND NH2 media are required in analytical workflows.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 30 pc(s)
- Phase: NH2
- Column volume: 6 mL
- Sorbent amount: 1 g (1000 mg)
- Column material: Glass
- EAN: 4046681070099
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Questions about Chromab. columns NH2, 6 mL, 1 g, gl.
What is this article?
Chromab. columns NH2, 6 mL, 1 g, gl. 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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The category is SPE & sample preparation. The sub-category is SPE cartridges & columns. The catalogue is Chromatography equipment.
Shelves beside this one are Sorbents, silica gel & ion exchangers and Flash, empty & glass chromatography columns.
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