Description
Solid phase extraction columns (SPE) NH2 phase, 500 mg/6 ml are aminopropyl-bonded silica cartridges for conventional solid-phase extraction of acidic and moderately polar analytes. Key sorbent characteristics include a surface area of 200 m²/g, particle size 40–75 µm and pore size 100 Å, supporting consistent retention and elution behaviour. Each cartridge combines a 6 ml barrel with Luer fitting and a 500 mg NH2 bed, making it suitable for standard SPE manifolds and automated workstations. Packaged as 30 pieces from manufacturer Labbox, the columns belong to a practical set of four absorption media (C18, silica, Florisil and NH2) offered in 3 ml and 6 ml sizes for everyday laboratory SPE. NH2-phase cartridges are frequently applied in environmental, food and pharmaceutical sample preparation whenever polar compound isolation or matrix clean-up is required before instrumental analysis. The 6 ml format accommodates larger sample or wash volumes while remaining fully compatible with common SPE accessories.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 30 pc(s)
- Phase: NH2 (aminopropyl, silica-based)
- Sorbent bed: 500 mg
- Column volume: 6 ml
- Particle size: 40–75 µm
- EAN: 8434868044234
- GTIN: 08434868044234
- Technical Information Sheet:
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Questions about Solid phase extraction cartridges NH2, 500 mg/6 ml, 30 pcs
What is this article?
Solid phase extraction cartridges NH2, 500 mg/6 ml, 30 pcs is the article on this page. Luminix Health distributes Labbox 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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