PCB Isomer Standard “Dutch 7”

2-Chloro-4,6-diamino-1,3,5-triazine, 1000µg/ml in N,N-dimethylformamide, 1ml

Cypermethrin, 100 µg/ml, Acetonitrile, 5ml

Dibenzo[a,e]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 5385-75-1