Determination of residual solvents in epidepride by head space-gas chromatography

• In: SIG Pharmaceutical Biotechnology - Posters
• At: Beijing (China) (2007)
• Type: Poster
• Poster code: PB-P-008
• By: PAN, Dong hui (Institute of Nuclear Medicine, Wuxi, China)
• Co-author(s): Yang, min (Institute of Nuclear Medicine, WUXI, China)
  Xu, yu ping (Institute of Nuclear Medicine, WUXI, China)
  Zhou, xing qin (Institute of Nuclear Medicine, WUXI, China)
  
• Abstract:

  Objective: To establish a method for quantification of residual methanol, ether and triethylamine in drug substance ioversol. Methods: Samples dissolved in N, N-dimethylformamide were loaded onto the head space-GC and then was equilibrated at 80℃ for 45 min. Toluene was used as internal standard. The optimal gas chromatography was run in a..

The access to the whole abstract and if available the presentation file is available to FIP members and to congress participants of that specific congress. Please login