Cyclanilide, 10.0 µg/ml, Acetonitrile, 10ml

Chlorbenside, 100 µg/ml, Acetonitrile, 5ml

PCB No. 206, 10ug/ml in Isooctane, 10ml

2-Chlorophenol-3,4,5,6-d4,1000 µg/mL,isopropanol,1mL,