Mepanipyrim, 100 µg/ml, Acetonitrile, 5ml

2,2',3,4',5,5'-Hexachloro-4-biphenylol, 1.2ml x 50ug/ml, nonane

2,2',3,4,4',6-Hexabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

Benzyldimethyloctylammonium chloride, 100 µg/ml,