藥物成份 chemTRAK® Plus is prepared from a bovine serum base. Analyte levels are adjusted with various animal extracts and other non-protein materials including drugs, drug metabolites and purified chemicals. Amylase, ALT/GPT, AST/GOT, CK and lipase are obtained from porcine tissue; alkaline phosphatase and GGT are from bovine tissue; and LDH is from avian tissue. Preservatives and stabilizers are added to maintain product integrity. @ 藥要看