2-Chlorobenzonitrile, 250mg

2,2-Bis-(4-hydroxyphenyl)hexafluoropropane-d4, 10mg (Bisphenol AF-D4)

Pethoxamid, 100µg/ml in Acetonitrile, 5ml

Hexachloro-1,3-butadiene, 100µg/ml in CYyclohexane, 1ml