Fonofos, 100 µg/ml, Acetonitrile, 1ml

(1R,2R,5S,6S)-1,2,5,6-Tetrabromocyclooctane, 1.2ml x 50ug/ml , toluene

Native PFCAs and PFSAs Solution/Mixture, 1.2ml, methanol

Fenvalerate, 100 µg/ml, Acetonitrile, 5ml