Recovery Standard Solution, 1.2ml, nonane

Chlorthiophos, 100 µg/ml, Acetonitrile, 5ml

6-Fluoro-2,2',4,4'-tetrabromodiphenyl ether, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 876310-23-4

Cloquintocet, 25mg