PSA-C18-Mix 4 Back Catalog number: 674493 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678389 1,4-Dichlorobenzene, 100 µg/ml, Acetonitrile, 5m Price on request 95426 1,4-Dioxane Price on request 1332.10-K-IO 5-Methylnonane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 15869-85-9 Price on request