PCB No. 81, 10µg/ml in Isooctane, 10ml

Dichlobenil, 1000µg/ml in MeOH, 1ml

Permethrin (mixed isomers)

Custom Mix of deuterated PAHs 3, 10ug/mL in toluene 1087.8 Benzo[a]anthracene-d12 1348.20 Benzo[b]fluoranthene-d12 1088.20 Benzo[a]pyrene-d12 1531.22 Indeno[1,2,3-c,d]pyrene-d12