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

1,6-Dichloronaphthalene,50 µg/mL,isooctane,1mL,

Galactosan, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 644-76-8

Internal standard 3, 2000g/ml in MeOH, 1ml