Cation Mix #2

Halfenprox, 10.0 µg/ml, Acetonitrile, 10ml

17 alpha(H),21 alpha(H)-30-Nor-29-methylhopane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Diisobutyl phthalate-3,4,5,6-d4,1000 µg/mL,isooctane,1mL,