ICP-MS Verification Standard #2

2,5-Dimethylbenzaldehyde-DNPH, 100µg/ml in AcN, 1ml

Pentafluoropropionic anhydride, neat, Solvent-neat, Unit 1mL, # of units-10, Cas.no. 356-42-3

Benzothiazole, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-, Cas.no. 95-16-9