(13C10)Chlordene, 1.2mL x 100ug/mL, nonane

Permethrin (mix isomers), 1000μg/ml in MeOH, 1ml

Nitrite (NO2-) as N

1,1,1,3,17,19,19,19-Octachlorononadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.