Description
CHROMABOND Columns Florisil, 3 mL, 500 mg are solid-phase extraction columns intended for chromatography sample preparation and clean-up. Each column provides a 3 mL volume filled with 500 mg Florisil sorbent in a polypropylene (PP) body fitted with polyethylene (PE) filter elements that retain the bed under flow. These CHROMABOND Florisil columns from manufacturer Macherey-Nagel belong to the laboratory chromatography accessory range and fit standard SPE manifolds operated by vacuum or positive pressure. The 3 mL geometry with 500 mg packing suits intermediate sample and solvent volumes in extraction workflows, while the polypropylene housing withstands common aqueous and organic solvents used during conditioning, loading, washing and elution. PE filter elements help keep the Florisil bed in place throughout processing. Supplied in packs of 50 pieces, the columns support routine series, method work and quality-control applications that require consistent SPE hardware ahead of chromatographic analysis. Uniform construction promotes reliable, repeatable handling from equilibration to final eluate collection.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 50 pc(s)
- Product type: CHROMABOND Florisil SPE columns
- Column volume: 3 mL
- Sorbent amount: 500 mg
- Housing material: Polypropylene (PP)
- EAN: 4046681072734
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Questions about Chromab. columns Florisil, 3 mL, 500 mg
What is this article?
Chromab. columns Florisil, 3 mL, 500 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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