Mirex, 100 µg/ml, Acetonitrile, 5ml

4-Methyl-2-pentanone, 100µg/mL in MeOH, 1ml

2,2',3,3',4,4',5,5',6-Nonabromobiphenyl,100 µg/mL,isooctane,1mL

Chrysene, 100 µg/ml, Acetonitrile, 1ml