1,4-Dichlorobutane, 2000µg/ml in MeOH, 1ml

2,4'-DDT-d8, 100µg/ml in Isooctane, 1ml

o-Toluidine

(24S)-24-Ethyl-3,5-cyclocholest-22-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.