EPA Method 8141 Standard

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

Procymidone, 100 µg/ml, Ethyl acetate, 5ml

1,1,3-Trimethylcyclopentane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 4516-69-2