Sulfadiazine, 100 µg/ml, Methanol, 1ml

17ß-Estradiol-2,4,16,16-d4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 66789-03-5

PCB - Mix 8, 10µg/ml in Cyclohexane, 5ml

Captan, 100 µg/ml, Acetonitrile, 5ml