Tributyltin chloride, 1000 µg/ml, Methanol, 5ml

Oxprenolol

1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin ,50 µg/mL,n-nonane,1mL,

Flurenol-butyl,100 µg/mL,MeOH,1mL,