N2765

4-Nitrophenyl phosphate disodium salt hexahydrate

chromogenic, tablet

• Synonim(y): p-Nitrophenyl phosphate disodium hexahydrate, Disodium 4-nitrophenyl phosphate hexahydrate, di-Sodium 4-nitrophenyl phosphate, pNPP disodium hexahydrate
• Wzór liniowy: O₂NC₆H₄OP(O)(ONa)₂ · 6H₂O
• Numer CAS: 333338-18-4
• Masa cząsteczkowa: 371.14
• NACRES: NA.83
• PubChem Substance ID: 24897592
• UNSPSC Code: 12352204
• EC Number: 224-246-5
• MDL number: MFCD00066288
• Beilstein/REAXYS Number: 5324661

Właściwości

• Nazwa produktu: 4-Nitrophenyl phosphate disodium salt hexahydrate, tablet
• form: tablet
• Quality Segment: 300
• technique(s): protein detection: suitable
• solubility: water, high purity: 0.25 tablet/mL, clear, colorless
• storage temp.: −20°C
• SMILES string: O.O.O.O.O.O.[Na+].[Na+].[O-][N+](=O)c1ccc(OP([O-])([O-])=O)cc1
• InChI: 1S/C6H6NO6P.2Na.6H2O/c8-7(9)5-1-3-6(4-2-5)13-14(10,11)12;;;;;;;;/h1-4H,(H2,10,11,12);;;6*1H2/q;2*+1;;;;;;/p-2
• InChI key: KAKKHKRHCKCAGH-UHFFFAOYSA-L

Opis

General description

Chromogenic substrate for the determination of acid and alkaline phosphatases. The reaction produces a soluble end product that is yellow in color. The reaction may be stopped with 3 N NaOH and read at 405 nm.

Application

4-Nitrophenyl phosphate disodium salt hexahydrate has been used:

• as a substrate for alkaline phosphatase coupled anti-rabbit antibody in enzyme-linked immunosorbent assay (ELISA)
• as a substrate for the mouse secondary antibody linked to alkaline phosphatase in immunoenzymometric assay
• in ELISA to analyze the presence of antibodies to Pseudomonas aeruginosa in animal serum sample

Preparation Note

Contains 20 mg substrate per tablet

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 11 - Combustible Solids
• Co się dzieje?: WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable
• PPE (środki ochrony indywidualnej): Eyeshields, Gloves, type N95 (US)