Selenium (IV) Selenite, 1000µg/ml in Water, 100ml

1H,1H,2H,2H-Perfluoro-n-dodecyl methacrylate,50 µg/mL,MeOH,1mL,

Diltiazem (free base), 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 42399-41-7

13C, 15N2-Semicarbazide hydrochloride, 10mg