Description
CHROMABOND Flash RS 120 SiOH are ready-to-use flash chromatography columns packed with unmodified silica (SiOH) for higher-capacity preparative separations. Each unit contains 120 g of SiOH sorbent, enabling purification of larger sample loads, pooled intermediates and scale-up batches under normal-phase conditions. Constructed from polypropylene with polyethylene filter elements, the cartridges provide durable housing and secure sorbent retention during solvent elution. Supplied in packs of 10 pieces, these columns from manufacturer Macherey-Nagel are intended for flash systems in organic synthesis, natural-product chemistry and process research. The SiOH phase supports isolation of polar to moderately polar analytes following TLC method development. Standardised geometry and consistent packing density aid reproducible retention and fraction profiles between successive runs on manual or automated instruments. The 120 g fill size bridges analytical scouting and larger preparative work, while the multipack presentation keeps laboratory stocks ready for continuous purification campaigns without unnecessary downtime.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 10 pc(s)
- Product type: Flash chromatography columns
- Filling material: SiOH
- Sorbent amount: 120 g
- Housing material: PP with PE filter elements
- EAN: 4046681067235
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Questions about Chromab. Flash RS 120 SiOH
What is this article?
Chromab. Flash RS 120 SiOH 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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