Methoprene, 10 µg/ml, Acetonitrile, 10ml

4,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml

Benzo[k]fluoranthene, 10µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 207-08-9

Ochratoxin A, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 303-47-9