PSA-GCB-Mix 3 Back Catalog number: 674522 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1726.15-K-IO 1-Methoxyphenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 834-99-1 Price on request 674743 PSA-C18-Mix 2 Price on request 71821 Nonanoic acid Price on request