Description
CHROMABOND SA columns, 6 mL with a 500 mg sorbent bed, are solid-phase extraction columns intended for chromatographic sample preparation. The SA phase is used in SPE clean-up and enrichment protocols where this sorbent chemistry is specified. Each column is produced from polypropylene and fitted with polyethylene filter elements that retain the packing during conditioning, sample application and elution. Available in packs of 30 pieces from manufacturer Macherey-Nagel, the 6 mL reservoir and 500 mg fill match common laboratory SPE formats for vacuum manifolds and automated systems. The polypropylene housing provides practical chemical resistance for solvents routinely used in ion-exchange and mixed-mode oriented workflows. These CHROMABOND SA columns give analytical laboratories a uniform, ready-to-use format for sample preparation tasks in environmental, food and pharmaceutical testing that call for the SA stationary phase.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 30 pc(s)
- Phase: SA
- Column volume: 6 mL
- Sorbent amount: 500 mg
- Material: PP with PE filter elements
- EAN: 4046681070945
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Questions about Chromab. columns SA, 6 mL, 500 mg
What is this article?
Chromab. columns SA, 6 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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Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
