Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane

Dodecamethylcyclohexasiloxane, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 540-97-6

Dichlorvos D6 (dimethyl D6), 100 ng/µl, 1.1ml

Haloacetonitriles, 2000µg/ml in in MTBE, 1ml