Heptachlor-exo-epoxide, 10 µg/ml, Acetonitrile,

1H,1,H,2H,2H-Perfluorodecyl methacrylate, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1996-88-9

Dienochlor

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