Description
Chromabond QuEChERS Mix XLVII (0,3 g), 2 mL is a Diamino/Carbon/C18 ec clean-up mix aligned with AOAC QuEChERS practice for miniaturised dispersive SPE. Each 2 mL centrifuge tube with snap cap holds 150 mg MgSO4, 50 mg CHROMABOND Diamino, 50 mg CHROMABOND Carbon and 50 mg CHROMABOND C18 ec, individually pre-weighed for consistent dosing. The four-component blend addresses polar co-extractives, planar pigments and non-polar matrix residues in a single clean-up step after QuEChERS extraction. Supplied as a pack of 50 tubes from manufacturer Macherey-Nagel, the small-volume format suits micro-scale residue workflows where limited extract volumes and higher sample throughput are required. The 0,3 g total sorbent load matches compact AOAC-style clean-up ratios used in food and environmental multi-residue methods. Ready-filled snap-cap tubes minimise handling, support reproducible centrifugation steps and help laboratories standardise dSPE clean-up without manual weighing of multiple sorbents.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 50 pc(s)
- Mix type: Diamino/Carbon/C18 ec clean-up (AOAC)
- Composition: 150 mg MgSO4, 50 mg Diamino, 50 mg Carbon, 50 mg C18 ec
- Tube format: 2 mL centrifuge tube with snap cap
- EAN: 4046681106521
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Chromab. QuEChERS Mix XLVII (0.3 g), 2mL
What is this article?
Chromab. QuEChERS Mix XLVII (0.3 g), 2mL 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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