Description
QuEChERS Clean-up Mix ROTI®XBond Diamino/C18ec is a compact sorbent blend designed for the clean-up step of QuEChERS sample preparation in food analytics. Each unit contains 25 mg diamino (PSA), 50 mg C18ec and 150 mg MgSO4 according to AOAC guidance, enabling selective reduction of polar matrix components, non-polar co-extractives and residual moisture before instrumental analysis. The mixture has a boiling point above 999 °C, reflecting the thermal robustness of the inorganic salt component under standard laboratory use. Supplied as 100 units in a box with a total weight of 0,263 kg, this Diamino/C18ec clean-up mix from manufacturer Carl ROTH supports laboratories that need smaller sorbent loads for miniaturised or lower-volume QuEChERS workflows. Pre-portioned units promote consistent clean-up performance, reduce preparation time and help standardise residue methods for pesticide and contaminant determination by GC or LC in chromatography laboratories focused on modern food sample preparation.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 100 pc(s), box
- Product type: QuEChERS clean-up mix
- Method: AOAC
- Composition: 25 mg diamino (PSA), 50 mg C18ec, 150 mg MgSO4
- Brand line: ROTI®XBond Diamino/C18ec
- Safety Data Sheet:
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Questions about QuEChERS Clean-up Mix, ROTI®XBond Diamino/C18ec, 100 unit(s), box
What is this article?
QuEChERS Clean-up Mix, ROTI®XBond Diamino/C18ec, 100 unit(s), box 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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Shelves beside this one are Sorbents, silica gel & ion exchangers and Flash, empty & glass chromatography columns.
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