19-Nortestosterone 17-propionate, certified, 0.1g

Thorium (Th)

N-[3-(Dimethylamino)propan-1-yl]perfluoro-1-pentanesulfonamide, 50µg/ml in MeOH, 1,2ml

Dichloroacetic acid, 100 µg/ml, Acetonitrile, 1m