The Institute of Chemistry collaborates with various teams from abroad:
- „Politehnica”University, Bucharest, Romania; Institute ECOIND, Bucharest, Romania;
- „A. I. Cuza” University, Iasi, Romania;
- „Gh. Asachi” University, Iasi, Romania;
- Institute of Colloidal Chemistry and Water Chemistry of the NAS of Ukraine;
- Institute of Physical Chemistry and Electrochemistry of the AS of Russia;
- The Association of science and production „Neorganica” from the city of Electrostali, Moscow region, Russia;
- National Institute of Materials Physics, Bucharest, Romania;
- Chemistry Faculty of „A. Mickiewicz” University, Poznań, Poland;
- Institute of Physical Chemistry, the AS of Poland;
- Institute of Technical Physics, Kazani, Russia;
- „G. Murgulescu” Institute of Physical Chemistry of the AS of Romania, Bucharest, Romania;
- “P. Poni” Institute of Macromolecular Chemistryof the AS of Romania, Iasi;
- „C. D. Neniţescu” Institute of Organic Chemistry of the AS of Romania, Bucharest;
- Institute of Bioorganic Chemistry of the National Academy of Sciences of Minsk, Belarus;
- Agrarian University from Vageningen, Holland;
- Centre for Marine Sciences (CMS), University of North Carolina at Wilmington, USA;
- Department of Chemistry and Biochemistry, University of Texas at Austin, USA;
- Department of Organic Chemistry, Faculty of Pharmacy, University of Valencia, Valencia, Spain;
- Institute of Biomolecular Chemistry, CNR, Pozzuoli (Na), Italy;
- “A. Pawin” Institute of Biochemistry and Biophysics, Polish Academy of Sciences, Warszawa, Poland;
- University of Leipzig, Institute of Organic Chemistry, Leipzig, Germany;
- Laboratory of synthesis and study of systems of biological interest and Laboratory of molecular and macromolecular photochemistry, University Blaise Pascal, Aubiere Cedex, France;
- Laboratorio di Chimica Bioorgabica Universita degli Studi di Trento, Italy;
- Joint Institute for Nuclear Research, Dubna, Russia;
- Institute of Technical Chemistry, Ural Branch of the Russian Academy of Sciences, Perm, Russia;
- Ryazan State Pedagogical University. „S.A. Esenin”, Russia;
- Institute of Organoelement Compounds „N. Nesmeyanov”, Russian Academy of Sciences;
- State Technological University, St. Petersburg, Russia.