Simazine, 10.0 µg/ml, Acetonitrile, 10ml

1,2,4-Trihydroxy-9,10-anthraquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 81-54-9

17ß(H),21 alpha(H)-(22RS)-Homohopane, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 54352-49-7

4,4'-DDD, 100 µg/ml, Acetonitrile, 5ml