Kumar, Neeraj Synthesis, isolation, identification and characterization of new process-related impurity in isoproterenol hydrochloride by HPLC, LC/ESI-MS and NMR. [electronic resource] - Journal of pharmaceutical analysis Dec 2017 - 394-400 p. digital Publication Type: Journal Article ISSN: 2095-1779 Standard No.: 10.1016/j.jpha.2017.05.002 doi