First report on electrochemical sensing of ulipristal acetate in pharmaceutical formulations and biological fluids using reduced graphene oxide–CuO nanohybrid based sensors
. The developed sensors showed prolonged lifetime, high mechanical stability, and measurement reproducibility. The presented voltammetric procedure has been introduced for sensitive monitoring of ULP residues in biological and pharmaceutical samples. The outcomes were contrasted with the previously reported ULP analytical methods.
Authors
- Kaseb D. Alanazi (ORCID: https://orcid.org/0000-0003-0207-9296)
- Moneer Alrashidi
- Ahmed M. Hameed (ORCID: https://orcid.org/0000-0003-0437-4918)
- Razan M. Snari
- Omer A. Azher
- Yasmeen A. S. Hameed
- Ahmed Z. M. Al-Bassam
- Nashwa M. El-Metwaly
Institutions
- Northern Border University (SA)
- University of Baghdad (IQ)
- Mansoura University (EG)
- Umm al-Qura University (SA)
- Taibah University (SA)
- University of Ha'il (SA)
- Al Baha University (SA)
Publication Details
- Journal
- BMC Chemistry
- Published
- 2026-04-13
- DOI
- https://doi.org/10.1186/s13065-026-01786-1
- Primary Topic
- Electrochemical sensors and biosensors
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Northern Borders University