Coronene, 10µg/ml in Cyclohexane, 10ml

2,2',3,4',5,5',6-Heptachloro-4-methoxy[13C12]biphenyl, 1.2ml x 50ug/ml, toluene

Dichlorprop-P, 250mg

PCB Congeners & Hexachlorobenzene Mix #4