PCB No. 52, 10µg/mL in Isooctane, 10ml

Tetraconazole, 1000µg/ml in Acetonitrile, 1ml

2,4-DB, 10 µg/ml, Acetonitrile, 10ml

3-Chloro-1,2-propandiol-dilinoleate,100 µg/mL,toluene,1mL