Chromab. col. HLB (60 µm), 3mL,200mg,BIG

Catalog nr. 730924250
Macherey-Nagel

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Sale price€815,00
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Description

CHROMABOND HLB columns (60 µm), 3 mL, 200 mg in BIG pack configuration are solid-phase extraction columns intended for higher-throughput sample preparation. Each column contains 200 mg of HLB sorbent at 60 µm particle size in a 3 mL polypropylene body with polyethylene filter elements. The geometry supports SPE enrichment and clean-up of analytes from aqueous and complex samples on conventional laboratory manifolds. This BIG pack supplies 250 columns, packed as five bags of 50 pieces, ideal for busy routine laboratories and multi-user environments. Columns from manufacturer Macherey-Nagel use an HLB phase that unites hydrophilic and lipophilic retention in one bed, covering a broad polarity spectrum of target compounds. PP housings with PE frits offer solid chemical resistance toward typical SPE solvents and buffers. Defined particle size and fill mass promote reproducible bed packing from column to column. The 3 mL format fits standard SPE racks and processing systems without extra adapters.

This article is part of SPE cartridges & columns, in SPE & sample preparation.

Key features

  • Pack size: 250 pc(s) (5 bags of 50)
  • Product line: CHROMABOND HLB
  • Particle size: 60 µm
  • Column volume: 3 mL
  • Sorbent bed: 200 mg
  • EAN: 4046681069130

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Chromab. col. HLB (60 µm), 3mL,200mg,BIG 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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