Pymetrozine, 100 µg/ml, Acetonitrile, 5ml

2,2',3,3',4,4',6,6'-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene

Methyl 4,7,10,13,16,19-docosahexaenoate (C22:6n-3)

Mass-Labelled Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, toluene