Ethanol standard in serum,0.2g/L,serum, 1.5mL

Carcinogenic Aryl Amine, 10µg/mL in Ethyl AC, 10ml

Aflatoxin G2, 0.5µg/ml, Solvent-acetonitrile, Unit 5mL, # of units-1, Cas.no. 7241-98-7

Sulfadimethoxine