Dimethachlor (Teridox), 1000µg/ml in MeOH, 1ml

1,2,4-Trichlorobenzene, 100 µg/ml, n-Hexane, 5ml

1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin ,50 µg/mL,n-nonane,1mL,

(±)-Verapamil-d3 hydrochloride (N-methyl-d3) ,neat,neat,10mg