2-Methoxyethanol,1000 µg/mL,MeOH,1mL,

Trimethyl-d6-amine HCl (dimethyl-d6), 10mg

3 alpha,17 alpha(H),21ß(H)-3-Methylhopane, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no.

Internal Standard