Triethyl phosphate, 1.2ml x 50ug/ml, toluene

Terbufos sulfone, 1000µg/ml in MeOH, 1ml

N,N-Diethyl toluamide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 134-62

17a-Ethinylestradiol, certified, 0.25g