ICP-MS Mix #2

Halfenprox, 10.0 µg/ml, Acetonitrile, 10ml

1,3-Diphenylguanidine, >98%, 25g

4,5,6,7-Tetrabromo-1,1,3-trimethyl-3-(2,3,4,5-tetrabromophenyl)-indane, 1.2ml x 50ug/ml, toluene