o-Xylene, 5ml Back Catalog number: 679928 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677642 Diethylamine, 1ml Price on request 98491 n-Hydrocarbons C9-C12 Price on request 9923.9-K-CY n-Propylcyclohexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1678-92-8 Price on request