Description
CHROMABOND columns SiOH are solid-phase extraction columns offering a 3 mL volume and a 200 mg sorbent fill for silica-based sample preparation. Built in polypropylene with polyethylene filter elements, they provide a standard SPE format for normal-phase and polar-interaction clean-up steps in analytical chemistry. The 200 mg bed in a compact 3 mL column is suited to smaller sample loads, method scouting and routine extraction protocols on common manifold systems. Supplied in packs of 50 pieces, the product supports higher-throughput laboratory use while keeping column geometry consistent across runs. These SiOH CHROMABOND columns from manufacturer Macherey-Nagel are intended for chromatography accessory workflows where unmodified silica media in a defined 3 mL / 200 mg configuration are required. The non-sterile PP/PE construction aligns with typical laboratory SPE practice. Choose this format when protocols call for reliable SiOH phase columns with clearly specified volume and sorbent mass for reproducible sample preparation.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 50 pc(s)
- Product type: CHROMABOND SPE columns SiOH
- Column volume: 3 mL
- Sorbent amount: 200 mg
- Housing material: PP with PE filter elements
- EAN: 4046681071768
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Questions about Chromab. columns SiOH, 3 mL, 200 mg
What is this article?
Chromab. columns SiOH, 3 mL, 200 mg 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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