(±)-Fipronil,100 µg/mL,acetonitrile,1mL,

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

PAH-Dx - Mix 4, 100µg/ml in Acetone, 5ml

Haloxyfop-P-methyl, 100 µg/ml, Acetonitrile, 5ml