Triethylamine,400µg/ml inN,N-dimethylformamide,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

Paraoxon-methyl, 10.0 µg/ml, Ethyl acetate, 10ml

tert-Butyl methyl ether, 100 µg/ml, Methanol, 1m