Spike Sample Standard 3

1-Propanol, certified, 5ml

Metformin hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1115-70-4

(1S,2R,3S,4S)-1,2,3,4-Tetrahydrobenz[a]anthracene-1,2,3,4-tetrol, , Solvent-, Unit , # of units-, Cas.no.