Fipronil, 1000µg/ml in Acetonitrile, 1ml

Lufenuron Metabolite CGA149772, 100mg

4-Chlorodiphenyl ether, 1.2ml x 50ug/ml, nonane

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