Pirimiphos-methyl, 250mg

Demeton-S-methyl, 100 µg/ml, Acetonitrile, 5ml

Mirex, 10μg/mL in Isooctane, 10ml

1,1-Dichloro-2-[2-chloro(13C6)phenyl]-2-[4-chloro(13C6)phenyl]ethane, 1.2mL x 100ug/mL, nonane