Description
CHROMABOND Flash RS 15 SiOH columns are ready-to-use flash chromatography columns packed with unmodified silica (SiOH) in the 15–40 µm particle-size range. Each column contains a 15 g sorbent bed and is built from polypropylene with polyethylene filter elements, giving a practical cartridge format for normal-phase flash purification. The SiOH stationary phase supports separation of polar and moderately polar organic compounds in synthetic chemistry, natural-product isolation and method development. Supplied as a pack of 20 pieces from manufacturer Macherey-Nagel, the RS 15 format helps laboratories move efficiently from screening to preparative isolation while avoiding the variability of hand-packed media. Polypropylene housings and PE frits provide broad solvent compatibility under typical flash operating conditions. These columns fit common flash systems used in pharmaceutical, academic and industrial laboratories that require consistent, reproducible silica-based separations without additional packing steps.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 20 pc(s)
- Product type: Flash chromatography columns
- Sorbent: SiOH (unmodified silica)
- Particle size: 15–40 µm
- Bed weight: 15 g
- EAN: 4046681067556
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Questions about Chromab. Flash RS 15 SiOH, 15-40 µm
What is this article?
Chromab. Flash RS 15 SiOH, 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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