S. Sirichai, Miniaturied Total Chemical Analysis Systems: m-TAS, PERCH Congress IV, 2005, AC-L3, Jomtien Palm Beach, Pattaya, Chonburi [Oral presentation]
S. Sirichai, Analysis of Thiamine and Riboflavin by Capillary Electrophoresis Chip, presented at STT30 - 30th Congress on Science and Technology of Thailand, Impact Exhibition and Convention Center, Muang Thong Thani, Thailand, October 19-21, 2004.
P. Watanarat and S Sirichai, Analysis of Certain Compounds in Noni Drink by Capillary Electrophoresis, presented at STT29 - 29th Congress on Science and Technology of Thailand, SC-21P, Golden Jubilee Convention Hall, Khon Kean University, Thailand, October 20-22, 2003. [Poster presentation]
S. Sirichai and A.J. de Mello, Capillary Electrophoresis on a Microchip, presented at STT27 - 27th Congress on Science and Technology of Thailand, Hat Yai, Thailand, October 16-18, 2001. [Oral presentation]
S. Sirichai and A.J. deMello, A capillary electrophoresis microchip for the analysis of photographic developer solutions using indirect fluorescence detection, presented at HPLC2000 - 24th International Symposium on High Performance Liquid Phase Separations and Related Techniques, Seattle, Washington, USA, June 21-30, 2000. [Poster presentation]