2,4-Dimethylaniline, 100 µg/ml, Methanol, 5ml

Potasan, 10mg

epsilon-HCH (BHC), 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 6108-10-7

5ß(H)-Cholan-24-ol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 3110-99-4