Alkaline phosphatase is widely used in various biological assays (in particular, immunoassays) and ELISA-based diagnostics. Conjugates of calf intestinal alkaline phosphatase are extensively used as secondary detection reagents in ELISAs, immunohistochemical techniques and Northern, Southern and Western blot analyses. SensoLyte® FDP Alkaline Phosphatase Assay Kit uses highly purified FDP to quantify alkaline phosphatase activity in solutions, in cell extracts, in live cells as well as on solid surfaces (such as PVDF membranes). The kit contains: FDP phosphatase substrate (Ex/Em=485±20/528±20 nm upon dephosphorylation), Calibration standard, Reaction buffer, Stop buffer, An optimized ‘mix and read’ assay protocol that is compatible with HTS liquid handling instruments
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