2,5-Dinitrotoluene, 100µg/ml in MeOH, 5ml

2,7-Dichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

Internal Standard

2-[(4,4,5,5,6,6,7,7,8,8,8-Undecafluorooctyl)dimethylammonio]acetate, 1.2ml x 50ug/ml, methanol