Methamidophos D6, 10mg

2,2',3,4',5,5',6-Heptachloro-4-methoxy[13C12]biphenyl, 1.2ml x 50ug/ml, toluene

Dichloroacetonitrile, 1ml

3-Bromo-2,7,8-trichlorodibenzofuran, 1.2ml x 50ug/ml, toluene