Description
CHROMABOND Flash RS 120 C18 ec is a flash chromatography column filled with endcapped C18 reversed-phase material at 15–40 µm particle size. The larger RS 120 format holds a 130 g sorbent bed, offering greater loading capacity for preparative separations that rely on hydrophobic retention on octadecyl-bonded silica. The column housing is polypropylene with polyethylene filter elements, providing a robust, solvent-compatible cartridge suitable for standard flash instrumentation. Available as a single piece from manufacturer Macherey-Nagel, this column supports purification of synthetic intermediates, natural extracts and other moderately to strongly non-polar compounds in reversed-phase mode. Endcapping of the C18 phase reduces unwanted silanol interactions and contributes to more consistent peak shapes across runs. Users can install the ready-packed unit without manual slurry packing, which streamlines method transfer from analytical scouting to flash scale. The combination of C18 ec selectivity, defined 15–40 µm particles and a 130 g bed makes the RS 120 a practical option for laboratories that need higher capacity flash purification in polypropylene columns with PE frits.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 1 pc
- Product line: CHROMABOND Flash RS 120
- Sorbent: C18 ec
- Particle size: 15–40 µm
- Bed weight: 130 g
- EAN: 4046681067426
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Questions about Chromab. Flash RS 120 C18 ec, 15-40 µm
What is this article?
Chromab. Flash RS 120 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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