Individual Calibration Solutions , 200ul, nonane

Chlorbromuron, 100µg/mL in Acetonitrile, 1ml

Di-n-butyldisulfide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 629-45-8

3-Methylphenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 832-71-3