Description
CHROMABOND HLB columns (30 µm) are solid-phase extraction cartridges for sample preparation in analytical and chromatography laboratories. Each column combines a hydrophilic–lipophilic balanced (HLB) sorbent with a fine particle size of 30 µm, a 6 mL bed volume and a 200 mg sorbent bed, supporting efficient retention and clean-up of a wide polarity range of analytes. The polypropylene body is fitted with polyethylene filter elements to promote stable flow and secure packing during conditioning, loading, washing and elution steps. Supplied as a pack of 30 pieces from manufacturer Macherey-Nagel, these fine-grained HLB columns suit routine SPE workflows where higher surface interaction and reproducible cartridge performance are required. Typical use includes extraction and enrichment from aqueous or mixed matrices ahead of LC, LC-MS or related chromatographic analysis. The compact 6 mL format with 200 mg fill balances capacity and solvent consumption for method development and day-to-day sample preparation in research and quality-control settings.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 30 pc(s)
- Sorbent type: HLB (hydrophilic–lipophilic balanced)
- Particle size: 30 µm (fine-grained)
- Column volume: 6 mL
- Sorbent bed: 200 mg
- EAN: 4046681106057
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Questions about Chromab. columns HLB (30 µm), 6 mL,200mg
What is this article?
Chromab. columns HLB (30 µm), 6 mL,200mg 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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