Imazalil, 10 µg/ml, Ethyl acetate, 10ml

2-Methyl-2-(methylnitrosamino)-1-propanol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 27646-81-7

Native Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, nonane

Benzo(b)fluoranthene, 100µg/ml in Acetonitrile, 1ml