
The author describes using HPLC with chemiluminescence nitrogen-specific detection and aperometric detection to determine organic impurities in a tedisamil dihydrochloride drug substance.

The author describes using HPLC with chemiluminescence nitrogen-specific detection and aperometric detection to determine organic impurities in a tedisamil dihydrochloride drug substance.

Published: April 1st 2002 | Updated: