Faced with the acute pneumonia epidemic caused by the new Corona virus strain and the scarcity of hand sanitizer products on the market, the faculty of Chemistry and the Student of Laboratory Engineering at Phan Chau University Trinh has researched and prepared antiseptic hand sanitizer, serving the epidemic prevention needs of the university's staff, faculty, staff and students in order to provide a safe environment for students to stay safe. learning mind, teaching teachers peace of mind.

The preparation process is strictly controlled from the preparation of the ingredients to the preparation, bottling, labeling and finished products done in the laboratory, the ingredients are prepared according to the formula of World Health Organization WHO. Includes Ethanol, H2O2, glycerol and disinfected distilled water. There is also the addition of lemongrass essential oil because of its outstanding antibacterial ability, especially good for the respiratory tract, making the product more pleasant to smell. Solution used to disinfect hands every day, is effective in preventing infections, preventing infectious diseases. After applying evenly on hands, let hands dry naturally and do not need to rinse with water.

The dry hand sanitizer is put into small jars, can be stored in a bag or hand-held, very handy. Products with a volume of 50 ml are given free of charge to staff, lecturers, students, and people in need. In addition, the department is also equipped with bottles with a volume of 300-500 ml in classrooms, hallways, and common areas of the school for staff, lecturers, students and visitors to use.

(Some pictures of teachers and students of Phan Chau Trinh University)