Precision and Recovery Solution, 1.2ml, isooctane

Di-n-hexyldisulfide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 10496-15-8

D5-alpha-Zearalenol, 100 µg/ml, Acetonitrile, 1m

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