D,L-O-Desmethyl Venlafaxine, 10mg

beta-Estradiol hemihydrate, 100 µg/ml, Methanol,

5-Chloro-2-(2,4-dichloro[13C6]phenoxy)[13C6]phenol, 1.2ml x 50ug/ml, nonane

2,3',4,4',5-Pentachloro-3-biphenylol, 1.2ml x 50ug/ml, nonane