4,4'-DDE, 100 µg/ml, Ethyl acetate, 5ml

Ammonia as NH3

Imazamox, 1000µg/ml in MeOH, 1ml

17-Hydroxyprogesterone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 68-96-2