Chloridazon, 10 µg/ml, Ethyl acetate, 10ml

p-Tolyl Sulfate Potassium Salt, 1g

Chloramphenicol

U{13C18}-Sterigmatocystine, 25µg/mL, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no.