Spiking Standard 4

Di-n-octyl adipate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 123-79-5

5-Chlorovanillin, 100mg

3,3'-Dichlorobenzidine, 10.0 µg/ml, Acetonitrile,