Beschrijving
CHROMABOND QuEChERS Mix III (0.7 g) is een gebruiksklare Diamino clean-upmix bedoeld voor QuEChERS-monsterbereiding bij chromatografische analyse. Elke eenheid bevat 600 mg magnesium sulfate (MgSO4) en 100 mg CHROMABOND Diamino, vooraf afgewogen tot een totaal van 0.7 g per buis. De formulering combineert droogcapaciteit met een diaminofase om clean-up van extracten en reductie van geselecteerde matrixinterferenties vóór instrumentele bepaling te ondersteunen. Sorbentia zijn individueel afgewogen in 15 mL polypropyleen centrifugebuizen met polyethyleendeksels voor gemakkelijke hantering en consistente dosering. Geleverd als een verpakking van 50 stuks van fabrikant Macherey-Nagel, past de mix bij routinematige multiresidu- en gerelateerde clean-upstappen waarbij gedefinieerde sorbenthoeveelheden en minimale werkbankvoorbereiding vereist zijn. Vooraf afgevulde buizen helpen QuEChERS-clean-upworkflows te standaardiseren en ondersteunen reproduceerbare monsterbereiding over laboratoriumbatches.
Dit artikel maakt deel uit van SPE-cartridges & kolommen, in SPE & monstervoorbereiding.
Kenmerken
- Verpakkingsgrootte: 50 stuks
- Producttype: QuEChERS Diamino clean-upmix
- Samenstelling: 600 mg MgSO4, 100 mg CHROMABOND Diamino
- Vulgewicht: 0.7 g per buis
- EAN: 4046681105173
- Technisch datablad:
- Veiligheidsinformatieblad:
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Questions about Chromab. QuEChERS Mix III (0.7 g)
What is this article?
Chromab. QuEChERS Mix III (0.7 g) is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in SPE-cartridges & kolommen, inside SPE & monstervoorbereiding, in Chromatografie.
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.
Which category should I open next?
The category is SPE & monstervoorbereiding. The sub-category is SPE-cartridges & kolommen. The catalogue is Chromatografie.
Shelves beside this one are Sorbentia, silicagel & ionenwisselaars and Flash-, lege & glazen chromatografiekolommen.
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