6-Chlorobenzo[a]pyrene

N-(2,4-Dimethylphenyl)formamide, 100 µg/ml, Aceto

Propachlor OA, 100 µg/ml, Acetonitrile, 1ml

2-Propyl-3,5-dimethylpyrazine and 2-Propyl-3,6-dimethylpyrazine, Isomer mixture, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.