Description
Upper caps for 300 ml SPE columns provide secure closure for large-volume solid phase extraction columns used in demanding sample preparation tasks. These red upper caps help shield the column bed and solvents from airborne contamination and reduce evaporative losses when columns are held between conditioning, loading, and elution steps. Offered as 50 pc(s) per pack from manufacturer Carl ROTH, they suit laboratories that process bulk or high-volume samples on 300 ml SPE formats. The pack weight is 0,360 kg, making the unit convenient to store with other chromatography consumables. Applications span environmental monitoring, natural product isolation, food safety clean-up, and industrial analytical workflows where larger SPE columns improve capacity and throughput. The red colour supports fast visual sorting of SPE accessories on shared benches and manifolds. Integrating these upper caps into standard SPE accessory sets promotes consistent handling, cleaner workspaces, and more reliable solid phase extraction performance across research and routine quality-control laboratories.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 50 pc(s)
- Product type: Upper caps for SPE columns
- Colour: Red
- Compatibility: 300 ml SPE columns
- Weight: 0,360 kg
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Questions about Upper Caps for 300 ml SPE columns, red, 50 unit(s)
What is this article?
Upper Caps for 300 ml SPE columns, red, 50 unit(s) is the article on this page. Luminix Health distributes Carl Roth 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.
Which category should I open next?
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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
