Beschrijving
4-Nitrophenylfosfaat dinatriumhexahydraat is een veelgebruikt fosfatasessubstraat voor biochemische en enzymatische assays. Geïdentificeerd door CAS-nummer 333338-18-4 en de empirische formule C₆H₁₆NNa₂O₁₂P, heeft het een molaire massa van 371,15 g/mol. Dit dinatriumzout-hexahydraat wordt geleverd in een verpakking van 50 g en biedt een praktische hoeveelheid voor laboratoriumworkflows die alkalische of zure fosfatase-activiteit monitoren via de vrijgave van de 4-nitrofenolaat-chromofoor. De verbinding wordt aangeboden door fabrikant Carl ROTH binnen zijn biochemische portfolio en is geschikt voor kinetische metingen, enzymkarakterisering en routinematige activiteitsscreening. De gedefinieerde moleculaire samenstelling ondersteunt reproduceerbare assaycondities in onderzoeks- en kwaliteitscontroleomgevingen. Het vaste reagens kan eenvoudig worden geïntegreerd in gebufferde systemen die veel worden gebruikt voor colorimetrische fosfatasebepaling.
Dit artikel hoort thuis bij Anorganische zouten, in Anorganische chemicaliën.
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- Verpakkingsgrootten: 100 g, 250 g, 500 g, 1 kg
- Molaire massa: 371,15 g/mol
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Questions about 4-Nitrophenylfosfaat-dinatriumhexahydraat, 100 g
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4-Nitrophenylfosfaat-dinatriumhexahydraat, 100 g is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Inorganic salts, inside Inorganic chemicals, in Chemicaliën.
An inorganic salt is an ionic solid, a chloride, a sulfate, a nitrate, a phosphate. The degree of hydration changes the mass that contains one mole of the ion. Analytical grade limits the foreign ions. A hydrate and the anhydrous salt are not interchangeable by weight.
An inorganic chemical is a salt, an acid or base in solid form, a metal, an oxide, or an element. The waters of hydration are part of the formula: a hydrate and an anhydrous salt are different masses for the same ion. Trace metals matter when the salt will be used in analysis. Nanomaterials add particle size to the specification. Look the substance up on PubChem. Hazard classes are on ECHA, under the CLP Regulation and REACH. Transport of the dangerous ones is explained by the UNECE.
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