Xylene, 1ml Back Catalog number: 679780 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 78007 2,3,5,6-Tetrachloroterephthalic acid Price on request 95359 Surrogate Mix Price on request 2158.10-K-IO 1,2,4,5-Tetramethylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 95-93-2 Price on request