ICP-MS Mix

7-Methylbenzo[b]naphtho[2,3-d]thiophene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 24964-09-8

3,6-Dimethylphenanthrene, 10 ng/µl, 10ml

Dimethenamid ESA sodium salt, 100µg/ml in Acetonitrile, 1ml