alpha-Zearalanol, 10.0 µg/ml, Acetonitrile, 1ml

Toxaphene Mix 1, 1 ng/µl, 1ml

Ethylmethyl sulfide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 624-89-5

4-Fluoromethcathinone