Chayapon Thanasirikul1, Atit Patumvan2, David Lipsky3, Sakunnee Bovonsombut1,4, Pisith Singjai5, Ekkarat Boonchieng3,6 and Thararat Chitov1,4* J. Sci. Agri. Technol. (2023) Vol. 4 (1): 1 – 7 DOI: https://doi.org/10.14456/jsat.2023.1 Abstract The microbiological quality of raw milk is important for the dairy industry because it can directly affect the quality and shelf life of dairy products. To