Description
QuEChERS Clean-up Mix III is a CHROMABOND® Diamino mix intended for the dispersive solid-phase extraction clean-up step in QuEChERS sample preparation. After primary extraction, this diamino-based sorbent mix helps remove matrix co-extractives prior to chromatographic determination, supporting clearer baselines and more reliable multi-residue results in modern food analytics. The product is supplied in a pack of 50 plastic units, giving laboratories pre-portioned clean-up portions that simplify daily workflow and improve batch-to-batch consistency. Pack weight is 0,650 kg, a practical size for routine throughput in residue and contaminant testing. Clean-up Mix III is positioned for QuEChERS protocols that specify diamino (PSA-type) clean-up chemistry to reduce polar matrix interferences. Available from manufacturer MACHEREY-NAGEL as part of the CHROMABOND® QuEChERS portfolio, it complements extraction mixes used earlier in the same workflow. The plastic unit format aids organised storage, traceable handling and efficient preparation of sample series in quality-control, contract laboratory and research settings focused on food and related matrices.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Magnesium sulphate anhydrous: 0,9 g
- CHROMABOND® Diamino (PSA): 0,15 g
- Pack size: 50 pc(s), plastic
- Product type: QuEChERS Clean-up Mix III
- Composition type: CHROMABOND® Diamino mix
- Weight: 0,650 kg
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about QuEChERS Clean-up Mix III, CHROMABOND® Diamino mix, 50 unit(s), plastic
What is this article?
QuEChERS Clean-up Mix III, CHROMABOND® Diamino mix, 50 unit(s), plastic 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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Shelves beside this one are Sorbents, silica gel & ion exchangers and Flash, empty & glass chromatography columns.
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