Biography
Dr Yohanes Martono, S.Si., M.Sc is currently teaching Analytical Chemistry particularly Spectroscopy-
Chromatography Analysis, Metabolomics, Chemometrics and Phytochemistry subjects at Department of
Chemistry, Faculty of Science and Mathematics, Satya Wacana Christian University, Indonesia. His research
expertise is in method development and validation of rapid analysis combining with chemometrics and
synergistic interaction of phytochemistry in Herbs Medicine. Research on phytochemistry focus on
flavonoid and diterpene glycoside especially steviol glycoside from Stevia rebaudiana and its interaction
with other phytochemistry substance for antidiabetic activity.