17-beta-Estradiol, certified, 0.25g

Phenylbutazon, 1000ug/ml, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 50-33-9

1,9-Dimethyl-5-ethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

2-(4-Aminobenzyl)aniline, 100 µg/ml, Acetonitrile