*Department of Medicinal, Analytical, and Organic Chemistry at Sana’a University Faculty of Pharmacy Reviews Master’s Thesis Proposal for Tashreen Dammaj*

*SANA’A — Sunday, August 30, 2026*
The Department of Medicinal, Analytical, and Organic Chemistry at the Faculty of Pharmacy, Sana’a University, convened today to review and evaluate the Master’s thesis proposal presented by researcher Tashreen Naji Ahmed Saleh Dammaj.
The proposed research is titled:
“Simultaneous Salting-Out HPLC Method for Determination of Linagliptin and Metformin Hydrochloride Binary Mixture.”
The research is being conducted under the supervision of Assoc. Prof. Yahya Abdo Salem Al-Dokhain.
The review and evaluation committee comprised key academic leaders and faculty members, including:
• Assoc. Prof. Mohammed Al-Khawlani, Vice Dean for Academic Affairs and Graduate Studies
• Prof. Tawfiq Al-Obaidi, Chair of the Department of Medicinal, Analytical, and Organic Chemistry
• Assoc. Prof. Yahya Abdo Salem Al-Dokhain, Supervisor
During the seminar, Ms. Dammaj presented an overview of her research proposal, outlining the study’s primary objectives, significance, methodology, theoretical framework, proposed hypotheses, and analytical tools to be employed.
Following a thorough deliberation, the committee formally approved the research plan, commending the candidate’s efforts and recognizing the academic and practical relevance of the topic.
The session was attended by faculty members, graduate students, and interested researchers from across the faculty.




