Paraoxon-methyl, 100 µg/ml, Toluene, 5ml

2,3,7,8-Tetrachlorodibenzo-p-dioxin ,50 µg/mL,n-nonane,1mL,

5-MeO-DiPT

Phthalate Mix, 6 comp., 1000µg/ml in MeOH, 1ml