Levonorgestrel, 100µg/mL in Acetonitrile, 1ml

Dichlobenil, 100 µg/ml, Ethyl acetate, 5ml

n-Butyl n-pentyl phthalate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 3461-29-8

2-Methylcarbazole, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3652-91-3