Pesticide Standard

Medroxyprogesterone acetate,1000 µg/mL,MeOH,1mL,

1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin

2,2',3,4,4',5'-Hexachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane