Thionazine

1-Chlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

(+/-)-Normetanephrine-a,β,β-d3 HCl, 100µg/ml in Me

Carcinogenic Aryl Amine Mix, 100µg/mL in Ethyl acetate, 1ml