Roxithromycin, 100 µg/ml, Methanol, 1ml Back Catalog number: 679802 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended A16807000AL-100 Ranitidine HCl, 100µg/mL in Acetonitrile, 1ml Price on request 677832 Ioxynil-octanoate, 10 µg/ml, Isooctane, 10ml Price on request 59530 Metals Mix #2 Price on request