Metoprolol, 1000µg/ml in MeOH, 1ml Back Catalog number: 72402 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 19252 OLC 03.2 Additional Analytes - Volatiles Price on request 1000.5-1ML Ethyl-n-propylsulfide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 4110-50-3 Price on request 95358 Ethanol Kit Price on request