ICP-MS Mix #2 (Parent)

Benzo(k)fluoranthene

Daily Quality Control Standard (with 4 Fluorinated Compounds Internal Standard) 14 Analytes + 4 ISTD, each Wt.% as listed; units: 1x10mL, 5x10mL neat Name Wt.% Name Wt.% n-Hexane 12 Toluene 9 n-Heptane 17

2,4'-DDE, 100 µg/ml, Acetonitrile, 5ml