Pyruvic acid for synthesis.CAS No.127-17-3, pH 1.2 (90 g/l, H?O, 20 °C 100 ML MARCA: SIGMA-ALDRICH

Pyruvic acid for synthesis.CAS No.127-17-3, pH 1.2 (90 g/l, H?O, 20 °C 100 ML MARCA: SIGMA-ALDRICH