1,4,9-Trichlorodibenzofuran, 1.2ml x 50ug/ml, toluene

Parathion ethyl, 1000µg/ml in MeOH, 1ml

4 Fluorinated Internal Standard Mix 4 Analytes, each Wt.% as listed; units: 1x10mL, 5x10mL neat Name Wt.% Name Wt.% Fluorobenzene 16.7 1-Fluoronaphthalene 8

Fenvalerate