Benzene and Toluene Calibration Blends Mix#1

Ferrous Iron

2-Chloro[13C12]biphenyl, 50.0µg/mL in Nonane/5% toluene, 1,2ml

Naltrexone hydrochloride, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 16676-29-2