ICP-MS Memory Check Solution B

Cyenopyrafen, 100 µg/ml, Acetonitrile, 1ml

Aflatoxin M2, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 6885-57-0

Solvent for ASTM D 664-01 Toluene 50.0 % Isopropanol 49.5 % Water, ionfree 0.5 %