m-Xylene, 5ml Back Catalog number: 679929 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79685 Systhane Price on request 52155 CLP Calibration Standard Price on request 9335.17-100-IO Acetyl cedrene , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 32388-55-9 Price on request