d2 C27 alpha alpha alpha (20R)-Cholestane, 100µg/mL in Isooctane, 1ml

5-Methyl-2,3',4,4'-tetrachlorodipehnylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

2,3-Dimethylphenol, 100 µg/ml, Acetonitrile, 5ml

Propylparaben-d4, 1mg