Ranitidine, 1000µg/mL in MeOH, 1ml Back Catalog number: 72244 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 52187 Internal Reference Standard Price on request 59936 ICP-MS Verification Standard #1A Price on request F792546 D-Fructose-13C6, 25mg Price on request