D5-Nalidixic acid, 10mg Back Catalog number: 679556 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 58134 Selenium (Se) Price on request 684232 N-Nitrosomorpholine, 100µg/ml in MeOH, 5ml Price on request 0975.27-100-IO d4 C27 alpha alpha alpha (20R)-Cholestane, 100µg/mL in Isooctane, 1ml Price on request