Solution reagent kit pNPP ONE

laboratoryliquidphosphate

pNPP (p-nitrophenylphosphate) is a chromogenic substrate for Alkaline Phosphatase (AP). In the presence of AP, pNPP is hydrolyzed rapidly to pnitrophenol and inorganic phosphate. Liberated pnitrophenol is seen as a clear yellow color that is measured at 405/620 nm. pNPP ONE liquid ready-to-use substrate is active and stable. Specifications Available sizes: 100 mL, 500 mL, 1 L, bulk Format: Ready-to-use (RTU) Stability: 3 years Development time: 5-30 minutes Stop Solution: 0,1 M NaOH