PSA-GCB-Mix 3 Back Catalog number: 675010 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 96642 PAH Mix, 1000µg/ml in methylene chloride, 1ml Price on request 2566.23-10UG 5-Methylpicene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 7499-40-3 Price on request 58174 Tungsten (W) Price on request