1. Faculty of Chemistry and Environment, Dalat University, Dalat, Vietnam
2. Faculty of Biology, Dalat University, Dalat, Vietnam
3. Center for Research and Technology Transfer, Vietnam Academy of Science and Technology, Hanoi, Vietnam
4. Faculty of Pharmacy, Hue University of Medicine and Pharmacy, Hue University, Hue City, Vietnam
5. Institute of Biotechnology, Vietnam Academy of Science and Technology, Hanoi, Vietnam