PSA-C18-Mix 2 Back Catalog number: 674515 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 92798 Aroclor 1248 Price on request 673134 2,6-Dichlorophenol, 250mg Price on request XA20510000AL Acenaphthylene, 100µg/mL in Acetonitrile, 1ml Price on request