2-Chloro[13C12]biphenyl, 50.0µg/mL in Nonane/5% toluene, 1,2ml

Demeton-O, 10.0 µg/ml, Cyclohexane, 10ml

2,2',4-Tribromodiphenyl ether, 1.2ml x 50ug/ml, nonane

2,3,3',4,4',5,5',6-Octabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, toluene