Description
CHROMABOND C18 columns with a higher sorbent load are intended for solid-phase extraction where greater bed capacity is required. Each column offers a 6 mL volume filled with 1000 mg of C18 material for reversed-phase SPE applications. The body is polypropylene (PP) and includes polyethylene (PE) filter elements that secure the packing during conditioning, sample loading and elution. Available as a pack of 30 pieces from manufacturer Macherey-Nagel, the columns suit laboratories that process larger analyte amounts or more complex matrices on standard SPE manifolds. The C18 bonded phase remains a common choice for retaining non-polar to moderately polar compounds from aqueous samples before analysis. Doubling the sorbent mass to 1000 mg relative to lighter beds can support higher loading or extended wash steps within the same 6 mL format. These CHROMABOND units form part of the chromatography accessories portfolio and give a defined 6 mL / 1000 mg layout for method development and routine sample clean-up. Uniform column dimensions across the pack aid parallel processing and reproducible preparation sequences.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 30 pc(s)
- Brand: CHROMABOND
- Phase: C18
- Column volume: 6 mL
- Sorbent amount: 1000 mg
- EAN: 4046681073465
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Questions about Chromab. columns C18, 6 mL, 1000 mg
What is this article?
Chromab. columns C18, 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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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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