Methyl eicosanoate

Atrazine-desethyl, 100 µg/ml, Acetonitrile, 5ml

4,7-Diphenylbenzo[ghi]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 210487-04-0

Terbuthylazine, 10.0 µg/ml, Acetonitrile, 10ml