Sample Fortification Solution, 1.2ml, nonane

Clopidol, 100 µg/ml, Methanol, 1ml

N-ethylperfluoro-1-octanesulfonamide , 1.2ml x 50ug/ml, methanol

1,2-Dichloronaphthalene,50 µg/mL,isooctane,1mL,