Beschrijving
CHROMABOND QuEChERS Mix XLIX (2.045 g) is een gebruiksklaar opschoonmengsel voor QuEChERS-monstervoorbereiding bij residu- en contaminantanalyse. Elke portie is individueel vooraf gewogen en bevat 1200 mg MgSO4, 400 mg CHROMABOND Diamino, 45 mg CHROMABOND Carbon en 400 mg CHROMABOND C18 ec, wat een totale mengselmassa van 2.045 g per buis geeft. De sorbentia zijn gevuld in centrifugebuizen van 15 mL van polypropyleen met deksels van polyethyleen, waardoor directe toevoeging aan extracten en daaropvolgende centrifugatie zonder tussentijdse overdracht mogelijk is. Deze combinatie Diamino/Carbon/C18 ec ondersteunt de verwijdering van polaire matrixinterferenties, pigmenten en niet-polaire co-extractieven in multiresiduworkflows. Verpakt als 50 stuks van fabrikant Macherey-Nagel, past het formaat bij high-throughput voedsel-, diervoeder- en milieulaboratoria die opschoonstappen standaardiseren rond vaste sorbentbeladingen. Het gebruik van vooraf gedoseerde buizen vermindert weegfouten en versnelt batchvoorbereiding, terwijl de gevestigde QuEChERS-opschoonchemie van monster tot monster consistent blijft.
Dit artikel maakt deel uit van SPE-cartridges & kolommen, in SPE & monstervoorbereiding.
Kenmerken
- Verpakkingsgrootte: 50 stuks
- Producttype: QuEChERS-opschoonmengsel
- Samenstelling: 1200 mg MgSO4, 400 mg Diamino, 45 mg Carbon, 400 mg C18 ec
- Mengselmassa: 2.045 g per buis
- Buis: 15 mL centrifugebuis (PP) met deksel (PE)
- EAN: 4046681149917
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Questions about Chromab. QuEChERS Mix XLIX (2.045 g)
What is this article?
Chromab. QuEChERS Mix XLIX (2.045 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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When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.