Sulfamethazine, 100 µg/ml, Methanol, 1ml

PCB 118, 10 µg/ml, Isooctane, 10ml

2,4,4',6-Tetrabromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 189084-63-7

Ethynyl Estradiol-2,4,16,16-d4, 1mg