[13C12]Diphenyl ether, 1.2ml x 50ug/ml, nonane

Mix of deuterated PCBs (28,52,101), 100µg/ml in Nonane, 1ml

N-Nitrosomethylphenylamine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 614-00-6

D6-Phosmet, 10mg