Description
CHROMABOND Flash RS 330 C18 ec is a pre-packed flash chromatography column filled with endcapped C18 reversed-phase silica of 15–40 µm particle size. The column holds a 360 g sorbent bed, providing greater capacity than smaller Flash RS formats for larger sample loads and preparative reversed-phase separations. The housing is polypropylene with polyethylene filter elements that secure the packing and maintain flow under typical flash operating conditions. Offered as one column per pack from manufacturer Macherey-Nagel, the RS 330 size suits laboratories scaling purification of natural products, synthetic intermediates and other moderately polar to lipophilic compounds. C18 ec selectivity supports method transfer from analytical reversed-phase chromatography to flash scale while the defined 15–40 µm particle range balances resolution and back-pressure. The PP body and PE filters are compatible with standard organic and aqueous mobile phases used on flash systems. Each unit arrives ready for installation, eliminating manual column packing and improving run-to-run consistency in preparative workflows.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 1 pc
- Product line: CHROMABOND Flash RS 330
- Sorbent: C18 ec, 15–40 µm
- Bed weight: 360 g
- Housing material: PP with PE filter elements
- EAN: 4046681067402
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Questions about Chromab. Flash RS 330 C18 ec, 15-40 µm
What is this article?
Chromab. Flash RS 330 C18 ec, 15-40 µm 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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