Internal Standard Solution, 1.2ml, nonane

5 alpha(H),17 alpha(H),20R,21ß(H)-3ß-Acetoxycholest-8(14)-ene, , Solvent-, Unit , # of units-, Cas.no.

Custom Nitrogen Set, 0,1,2,5,10,20,30ng/μL, 7x2ml

Molinate, 10 µg/ml, Ethyl acetate, 10ml