Description
SPE columns ROTI®XBond DIOL, 1000 mg/12 ml, are solid-phase extraction columns for normal-phase SPE applications in chromatography laboratories. Each cartridge pairs a 1000 mg DIOL sorbent bed with a 12 ml reservoir, facilitating clean-up, concentration and fractionation when larger solvent or sample volumes are involved. Packaged as 20 pieces with a total weight of 0,500 kg, they are suited to batch-wise sample preparation on common SPE hardware. The ROTI®XBond DIOL phase from manufacturer Carl ROTH belongs to the normal-phase SPE range and provides the polar retention behaviour associated with diol-functionalised sorbents. Higher bed mass together with the spacious 12 ml format supports flexible loading and elution schemes while keeping sorbent quantity clearly defined. These columns are applied in method development and routine extraction where reproducible normal-phase SPE is essential. Uniform column construction helps maintain comparable flow and recovery across parallel samples. They offer a practical solution for research and quality-control laboratories performing solid-phase extraction before chromatographic analysis.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 20 pc(s)
- Phase: DIOL
- Sorbent mass: 1000 mg
- Column volume: 12 ml
- Product line: ROTI®XBond
- Type: SPE columns (normal phase)
- Technical Information Sheet:
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Questions about SPE columns ROTI®XBond, DIOL, 1000mg/12ml
What is this article?
SPE columns ROTI®XBond, DIOL, 1000mg/12ml 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.
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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?
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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