Irbesartan, 100μg/ml in Acetonitrile, 5ml

1,2,3,4,6,8-Hexachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

Bilanafos sodium salt, 100 µg/ml, Methanol, 1ml

Thymolphthalexon, 2g