beta-Endosulfan, 10.0 µg/ml, Ethyl acetate, 10ml

Lupene Kit, , Solvent-, Unit Kit, # of units-, Cas.no.

Internal standard 3, 2000g/ml in MeOH, 1ml

Aflatoxin B1, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 1162-65-8