Cell Analysis

The acid phosphatase assay protocol uses p-nitrophenyl phosphate (pNPP) as a phosphatase substrate which turns yellow (absorbance max 405 nm) when dephosphorylated by acid phosphatase.Acid phosphatase assay protocol summary: - add samples and standards to wells - add pNPP to samples - add acid pho..

Product OverviewPromega CellTiter 96™ AQueous Nonradioactive Cell Proliferation Assay Kit (MTS)Homogeneous, colorimetric cell viability assay; requires mixing of MTS and PMS components prior to assay, then a 1- to 4-hour incubation. Standalone MTS powder for applications where optimization of as..