ICP-MS Verification Standard #2

Hexachloro-1,3-butadiene-13C4,100 µg/mL,isooctane,1mL,

Naltrexone hydrochloride, 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 16676-29-2

Pseudoephedrin