Gabapentin-d10 (cyclohexyl-d10),100 µg/mL,MeOH,1mL

GC-IRMS Standards (C11(?13C: -26.11); C15 (?13C: -30.22); C20 (?13C: -33.06)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no.

Amiodarone hydrochloride,neat,neat,25mg

Perfluoro-n-[1,2,3,4-13C4]heptanoic acid, 1.2ml x 50ug/ml, methanol