p-Xylene, 5ml Back Catalog number: 679930 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3499.22-100-AN Resmethrin Price on request 81409 Disulfoton Price on request 3167.20-K-IO Methyl nonadecanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1731-94-8 Price on request