Dr. Arulraj Ramalingam received the B.Sc., M.Sc., M.Phil., and Ph.D. degrees in Chemistry from University of Madras, Chennai; Madurai Kamaraj University, Madurai; Bharathiar University, Coimbatore, India in 2000, 2004, 2008 and 2018 respectively. He is now a Research Fellow at the Department of Electrical and Computer Engineering of the National University of Singapore. Dr. Arulraj has worked on QMS project management and Lab management in the pharmaceutical industry since 2004. He has skilled in Amrutanjan Health Care Limited, Baxter (India) Pvt. Ltd., in India and Finest Gold & Silver Refinery Pte. Ltd., Teva Pharmaceuticals in Singapore. He is a Fellow of International Society for Research and Development, London, UK and Member, Singapore Society for Mass Spectrometry [SSMS], Singapore.