2,3,4,7,8-Pentachlorodibenzofuran , 1.2ml x 50ug/ml, nonane

Zilpaterol hydrochloride, 100 µg/ml, Water, 1ml

Zonisamide-d4, >95%, 0,5mg

2,3,3',4,4',5,5',6-Octachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane