ICP-MS Verification Standard #1A

n-Pentyl-iso-pentylphthalate, 50mg

Chrysene-d12, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1719-03-5

2,3,6,7-Tetrachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane