D12-Benzo[a]pyrene, 10.0 µg/ml, Acetonitrile, 10

m-Xylene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 108-38-3

alpha-Endosulfan, 100mg

Oxytocin, 96%,neat,neat,5mg,