Description
CHROMABOND HR-X columns are solid-phase extraction tubes offered in a compact 3 mL format with a 200 mg sorbent bed for analytical sample preparation. The HR-X phase is filled into polypropylene column bodies equipped with polyethylene filter elements that secure the packing and permit controlled solvent flow through conditioning, sample application and elution. This smaller reservoir and moderate bed mass suit methods that process limited sample volumes or require a lower sorbent quantity. CHROMABOND HR-X columns from manufacturer Macherey-Nagel form part of the chromatography accessory range used for clean-up and enrichment steps prior to separation and detection. Units are supplied non-sterile for standard laboratory SPE practice. A pack contains 30 pieces, providing an economical working stock for method series or multi-user benches. Net weight per pack is 0,17 kg. Choose this 3 mL / 200 mg HR-X configuration when protocols call for CHROMABOND HR-X in polypropylene hardware with PE filter elements and a compact tube geometry suited to routine extraction workflows.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 30 pc(s)
- Sorbent phase: HR-X
- Column volume: 3 mL
- Sorbent bed: 200 mg
- Housing material: PP with PE filter elements
- EAN: 4046681069048
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Questions about Chromab. columns HR-X, 3 mL, 200 mg
What is this article?
Chromab. columns HR-X, 3 mL, 200 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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