Potassium Chloride Modifier (K)

n-Hydrocarbon Standard (C5-C15), 2000µg/mL in MeOH, 1ml

1,2,7,8-Tetrachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Imidacloprid,100 µg/mL,MeOH,1mL,