n-Hydrocarbons - C5 to C30,C32,C34,C36,C38,C40

n-Heneicosane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 629-94-7

BDE-203 (13C12,99%), 50µg/mL in Nonane, 1,2ml

alpha alpha alpha (20R)-Cholestane, 1000µg/mL in Isooctane, 1ml