Description
QuEChERS Clean-up Mix ROTI®XBond Diamino/C18ec is a ready-to-use sorbent combination for the clean-up phase of QuEChERS protocols used in modern food analytics. Each unit provides 400 mg diamino (PSA), 400 mg C18ec and 1200 mg MgSO4 under AOAC conditions, targeting organic acids, lipids and residual water that can interfere with subsequent chromatographic measurement. With a boiling point above 999 °C, the magnesium sulfate component remains stable under ordinary laboratory handling. The product is packed as 50 units in plastic with a total weight of 1,000 kg, making it practical for laboratories that prefer mid-size packs without excess inventory. This Diamino/C18ec mix from manufacturer Carl ROTH supports standardised clean-up of food and agricultural extracts prior to GC or LC analysis of pesticides and related residues. Pre-weighed portions reduce weighing steps, improve day-to-day reproducibility and fit high-quality sample-preparation routines in chromatography laboratories applying AOAC QuEChERS methodology.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
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Questions about QuEChERS Clean-up Mix, ROTI®XBond Diamino/C18ec, 50 unit(s), plastic
What is this article?
QuEChERS Clean-up Mix, ROTI®XBond Diamino/C18ec, 50 unit(s), plastic 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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