2,2',4,4',5,5'-Hexabromobiphenyl, 1.2ml x 50ug/ml, nonane

Individual Calibration Solutions, 200ul, nonane

Imidacloprid-d4 (imidazolidine-4,4,5,5-d4),100 µg/mL,acetonitrile,1mL,

2,2',3,5',6-Pentachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane