Aroclor 1260

Metformin-d6 hydrochloride (dimethyl-d6),100 µg/mL,MeOH,1mL,

9-Methylphenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 883-20-5

Semi-Volatile Standard