trans-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropa

Cholanthrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 479-23-2

2,4-Dinitrophenol, stabilized with min. 30% water, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 51-28-5

Levonorgestrel, 100µg/mL in Acetonitrile, 1ml