para-Nitrophenylphosphate (pNPP) is a non-proteinaceous chromogenic substrate for alkaline and acid phosphatases used in ELISA and conventional spectrophotometric assays. [1] Phosphatases catalyze the hydrolysis of pNPP liberating inorganic phosphate and the conjugate base of para -nitrophenol (pNP).

Physician Non-Physician Practitioner Supplemental Reimbursement Program (PNPP) is a Certified Public Expenditure (CPE) program, which provides supplemental reimbursement to eligible government-operated hospitals or government entities, with which they are affiliated, for the uncompensated Medicaid costs of providing physician and non-physician ...

p -Nitrophenyl Phosphate (PNPP) is a non-proteinaceous, non-specific substrate used to assay protein, alkaline and acid phosphatases. The PNPP phosphatase activity is measured using a continuous or single-point spectrophotometric assay based on the ability of phosphatases to catalyze the hydrolysis of PNPP to p -nitrophenol, a chromogenic ...

Used to detect the phosphatase activity by pNPP hydrolysis. packed as 2 x 5 mg tablets. Routinely evaluated by using one of the following kits: PTP Assay Kit 1, PTP Assay Kit 2, Ser/Thr Phosphatase Assay Kit 1, or Alkaline/Acid Phosphatase Assay Kit. Tablet. 2 years at 4°C. UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany.

p-Nitrophenyl phosphate (pNPP) is the substrate of choice for use with alkaline phosphatase in enzyme linked immunosorbent assay (ELISA) procedures. It is the substrate of choice in alkaline phosphatase systems due to its high sensitivity.

Each SIGMA FAST pNPP tablet set yields a solution containing 1.0 mg/ml pNPP, 0.2 M Tris buffer. EIA applications using pNPP may be read in timed assays or stopped with 3N NaOH …

Para-nitrophenyl phosphate (pNPP) is a chromogenic substrate for most phosphatases such as alkaline phosphatases, acid phosphatases, protein tyrosine phosphatases and serine/threonine phosphatases.

p -Nitrophenyl Phosphate (PNPP) is a non-proteinaceous, non-specific substrate used to assay protein, alkaline and acid phosphatases. Can be used for quick analysis of the protein phosphatase activity under any conditions

PNPP (Para-nitrophenyl phosphate) disodium is a non-proteinaceous chromogenic substrate for alkaline and acid phosphatases used in ELISA and conventional spectrophotometric assays. Phosphatases catalyze the hydrolysis of PNPP liberating inorganic phosphate and the conjugate base of para-nitrophenol (pNP).