Atropine, 100 µg/ml, Acetonitrile, 1ml

1,1,2-Trichloroethane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 79-00-5

Pentabromobenzene, 1.2ml x 50ug/ml , toluene

17ß-Estradiol, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 50-28-2