Assoc. Prof. Dr. Warakorn Limbut, a TAB-CoE deputy director and a researcher from the Faculty of Science, Prince of Songkla University, has developed the Nano Spray HOCl cleaner, which received media attention from TV5HD media, Thailand in Muang Thai Yai Udom verity on 8 February 2021 as shown in this link; https://www.youtube.com/watch?v=waPU-KhUG2w