Components Naphthol AS-MX phosphate, 0.25% (w/v), buffered at pH 8.6, 25 C Application For use in Sigma Procedure 85 (kit numbers 85L1, 85L2 and 85L3R) for the demonstration of Alkaline Phosphatase, Leukocyte (LAP). Substrate for the histochemical demonstration of alkaline phosphatase. |