Chromab. QuEChERS Mix VI (0.2 g), 2 mL

Catalog nr. 7308582
Macherey-Nagel

Price:
Sale price€73,30
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Description

CHROMABOND QuEChERS Mix VI is a ready-to-use Diamino/C18 ec clean-up mix for small-volume dispersive solid-phase extraction in QuEChERS sample preparation. Each portion contains 150 mg magnesium sulfate (MgSO4), 25 mg CHROMABOND Diamino and 25 mg CHROMABOND C18 ec, corresponding to a total fill weight of 0,2 g. The sorbents are individually pre-weighed into 2 mL centrifuge tubes with snap caps, allowing laboratories to process limited extract volumes without additional weighing. This Diamino/C18 ec combination supports removal of polar matrix components and non-polar interferences from food and environmental extracts ahead of chromatographic analysis. Delivered as a pack of 50 tubes from manufacturer Macherey-Nagel, the format promotes consistent clean-up performance and faster routine workflows. Pre-dispensed mini tubes help analytical laboratories standardise multi-residue preparation, reduce handling variability and streamline dSPE clean-up steps when working with small extract aliquots.

This article is part of SPE cartridges & columns, in SPE & sample preparation.

Key features

  • Pack size: 50 pc(s)
  • Product type: QuEChERS Diamino/C18 ec clean-up mix
  • Composition: 150 mg MgSO4, 25 mg Diamino, 25 mg C18 ec
  • Fill weight: 0,2 g per tube
  • EAN: 4046681069222
  • Technical Information Sheet: PDF
  • Safety Data Sheet: PDF

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Questions about Chromab. QuEChERS Mix VI (0.2 g), 2 mL

What is this article?

Chromab. QuEChERS Mix VI (0.2 g), 2 mL 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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