Description
CHROMABOND® Flash RS 25 cartridges SiOH are pre-packed flash chromatography cartridges filled with silica (SiOH) adsorbent for preparative column separations. Each cartridge provides a column length of 16,5 cm and an internal diameter of 21,2 mm, with an adsorbent bed weight of 25 g, giving a convenient format for flash purification of organic compounds, natural-product fractions and synthetic intermediates. The SiOH stationary phase supports normal-phase separations commonly used in research and process chemistry laboratories. Supplied as a pack of 15 pieces, the set is suited to parallel method development, scale-up trials and routine preparative work where reproducible cartridge geometry is important. These CHROMABOND® Flash RS units come from manufacturer MACHEREY-NAGEL and integrate into standard flash chromatography systems that accept this cartridge format. Consistent bed dimensions help maintain predictable flow and separation behaviour from run to run. The ready-to-use design reduces packing variability compared with self-packed columns and streamlines laboratory workflows. Select appropriate solvent systems and loading conditions according to the polarity and solubility of the target analytes for reliable flash chromatography performance.
This article belongs on SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 15 pc(s)
- Product: CHROMABOND® Flash RS 25 cartridges SiOH
- Adsorbent: SiOH (silica)
- Column length: 16,5 cm
- Internal diameter: 21,2 mm
- Adsorbent weight: 25 g
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Questions about CHROMABOND® Flash RS 25 cartridges SiOH, Col. l. 16,5 cm, ID 21,2 mm
What is this article?
CHROMABOND® Flash RS 25 cartridges SiOH, Col. l. 16,5 cm, ID 21,2 mm 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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