4,4'-Dibromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

Diazinon-d10 (diethyl-d10),100 µg/mL,acetonitrile,1mL,

Ethyl hexanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 123-66-0

lambda-Cyhalothrin, 100 µg/ml, Acetonitrile, 5ml