Thorium (Th)

Pyrimethanil, 100 µg/ml, Acetonitrile, 5ml

d2 C27 alpha alpha alpha (20R)-Cholestane, 100µg/mL in Isooctane, 10 x 1ml

Tadalafil, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 171596-29-5