pyrazinoic acid

Pyrazinoic acid (Pyrazinecarboxylic acid) is the intermediate of pyrazole thiamethoxam sulfur.

Pyrazinamide-KLH is a hapten-carrier protein conjugate formed by coupling Pyrazinamide to keyhole limpet hemocyanin (KLH). As a hapten, Pyrazinamide alone cannot induce an immune response and must be conjugated to a large molecular protein to become a complete antigen with immunogenicity. Pyrazinamide-KLH may be supplied as a lyophilized powder or as a solution. The solution is prepared in 0.01 M PBS (pH 7.4) buffer at a typical concentration of 1 mg/mL.

Pyrazinamide-BSA is a hapten-carrier protein conjugate formed by coupling Pyrazinamide to bovine serum albumin (BSA). As a hapten, Pyrazinamide alone cannot induce an immune response and must be conjugated to a large molecular protein to become a complete antigen with immunogenicity. Pyrazinamide-BSA may be supplied as a lyophilized powder or as a solution. The solution is prepared in 0.01 M PBS (pH 7.4) buffer at a typical concentration of 1 mg/mL.