1. A highly sensitive fluorimetric protocol based on isoindole formation for determination of gabapentin. Issue 51 (23rd September 2019) Authors: Attia, Tamer Z.; Elnady, Mohamed; Derayea, Sayed M. Journal: RSC advances Issue: Volume 9:Issue 51(2019) Page Start: 29942 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Micellar‐based spectrofluorimetric method for the selective determination of ledipasvir in the presence of sofosbuvir: application to dosage forms and human plasma. (23rd December 2019) Authors: Abdel‐Lateef, Mohamed A.; Ali, Ramadan; Omar, Mahmoud A.; Derayea, Sayed M. Journal: Luminescence Issue: Volume 35:Number 4(2020) Page Start: 486 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Microenvironment improvement protocol for the sensitive spectrofluorimetric determination of an hepatitis C virus antiviral (Simeprevir): application to human plasma. (17th December 2019) Authors: Derayea, Sayed M.; A. El Hamd, Mohamed; Ali, Sayed; Samir, Ebtihal Journal: Luminescence Issue: Volume 35:Number 3(2020) Page Start: 393 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Novel spectrofluorimetric approach for determination of ledipasvir through UV-irradiation: application to biological fluids, pharmacokinetic study and content uniformity test. Issue 59 (24th October 2019) Authors: Abdel-Lateef, Mohamed A.; Ali, Ramadan; Omar, Mahmoud A.; Derayea, Sayed M. Journal: RSC advances Issue: Volume 9:Issue 59(2019) Page Start: 34256 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗