4876

p-Nitrophenyl Phosphate, disodium salt, hexahydrate

≥99% (HPLC), crystalline solid, alkaline phosphatase-based ELISA assay substrate, Calbiochem^®

• Synonyme(s) : p-Nitrophenyl Phosphate, Disodium Salt, Hexahydrate, pNPP, 2Na
• Formule empirique (notation de Hill): C₆H₄NO₆P · 2Na · 6H₂O
• Numéro CAS: 4264-83-9
• Poids moléculaire : 371.14
• Numéro MDL: MFCD00007319
• Code UNSPSC : 41116158
• Nomenclature NACRES : NA.77

Propriétés

• product name: p-Nitrophenyl Phosphate, Disodium Salt, Hexahydrate, p-Nitrophenyl Phosphate, Disodium Salt, Hexahydrate, CAS 4264-83-9, is an excellent substrate for alkaline phosphatase-based ELISA assays. Produces yellow soluble end product (405-410 nM).
• Niveau de qualité: 100
• Pureté: ≥99% (HPLC)
• Forme: crystalline solid
• Fabricant/nom de marque: Calbiochem^®
• Conditions de stockage: OK to freeze; protect from light
• Impuretés: ≤0.005% p-nitrophenol (weight); ≤1% free phosphate (weight)
• Couleur: light yellow
• Solubilité: water: 5 mg/mL
• Conditions d'expédition: ambient
• Température de stockage: 2-8°C
• InChI: 1S/C6H6NO6P.2Na/c8-7(9)5-1-3-6(4-2-5)13-14(10,11)12;;/h1-4H,(H2,10,11,12);;/q;2*+1/p-2
• Clé InChI: VIYFPAMJCJLZKD-UHFFFAOYSA-L

Description

Description générale

Excellent substrate for alkaline phosphatase-based ELISA assays. Produces a yellow soluble end product that can be read at 405 nm to 410 nm. Both kinetic and endpoint determinations can be performed. ε max: ≥9600 cm^-1 M^-1 at 311 nm in 0.4 M Na₂CO₃.

Excellent substrate for alkaline phosphatase-based ELISA assays. Produces yellow soluble end product that can be read at 405 nm to 410 nm.

Actions biochimiques/physiologiques

Cell permeable: no

Primary Target
Substrate for alkaline phosphatase-based ELISA assays

Product does not compete with ATP.

Reversible: no

Avertissement

Toxicity: Standard Handling (A)

Reconstitution

Unstable in solution; reconstitute just prior to use.

Informations légales

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable