Pentachlorophenol 13C6, certified, 10mg

Diclazuril-13C3,15N2, 1mg

Flufenoxuron, 100 µg/ml, Acetonitrile, 5ml

Thiophene in Thiophene-free Benzene Units: 5x1mL ampoule, 10mL screw-capped bottle Chiron No. Concentration Light White Mineral Oil µg thiophene/g (20 cSt at 40°C)