Description
CHROMABOND C18 columns, 15 mL, 2000 mg are solid-phase extraction columns for chromatography sample preparation requiring higher sorbent capacity. Each polypropylene column contains 2000 mg of C18 bonded phase and is equipped with polyethylene filter elements to secure the packing throughout SPE steps. The 15 mL reservoir volume accommodates larger sample and solvent volumes, supporting enrichment and clean-up of more concentrated or higher-volume extracts. Packs of 20 columns from manufacturer Macherey-Nagel provide a convenient format for laboratories running reversed-phase SPE methods on a regular basis. The octadecyl phase is widely used for retaining non-polar to moderately polar organic analytes from aqueous and mixed matrices. PP housing with PE frits is compatible with standard organic solvents and aqueous buffers employed in environmental, food, clinical and pharmaceutical workflows. These CHROMABOND columns fit common SPE manifolds and vacuum or positive-pressure systems, helping laboratories standardise extraction protocols before HPLC, GC or other analytical techniques. As dedicated accessories for chromatography, they combine defined bed mass, column volume and ready-to-use construction for reproducible sample preparation.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 20 pc(s)
- Product type: CHROMABOND C18 SPE columns
- Column volume: 15 mL
- Sorbent amount: 2000 mg
- Housing material: PP with PE filter elements
- EAN: 4046681073106
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Questions about Chromab. columns C18, 15 mL, 2000 mg
What is this article?
Chromab. columns C18, 15 mL, 2000 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.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
