Name Elnaz Torabinia Affliation — Degree Master Of Science / Analytical Chemistry Academic Rank - WebSite — Email elnaz [dot] torabinia [at] azaruniv [dot] ac [dot] ir Article Presentation Project Book Thesis Speech Innovation TitleConference 1 Extraction of Lignin from Plants and its Application in Preparation of Polymeric Composite for Thin Film Microextraction of Carvedilol from Biological Samples یازدهمین سمینار بین المللی شیمی و محیط زیست - ایران، تبریز - 06 تا 08 شهریور 1403 2 Preparation of lignin-based biocomposite as a self-supportive thin film for microextraction of organophosphorus pesticides یازدهمین سمینار بین المللی شیمی و محیط زیست - ایران، تبریز - 06 تا 08 شهریور 1403