PSA-C18-Mix 2 Back Catalog number: 674743 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673456 Thiodicarb, 10.0 µg/ml, Acetonitrile, 10ml Price on request 50013 Multi-Element Calibration Standard-4 Price on request 2571.24-K-IO m-Quarterphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1166-18-3 Price on request