1) Conducting projects on extraction, fractionation and properties analysis (enzymatic activity) of bioactive compound from Orthosiphon stamineus2) Performed identification and quantification of bioactive compounds by HPLC3) Investigate the kinetic of enzyme inhibition mechanisms of bioactive compound4) Supervising internship and bachelor’s degree students5) Assisting in writing the research article and review paper

1) Trained as a assistant research office. 2) Assisting in extraction and separation of bioactive compounds from aromatic and non-aromatic local plants by chromatographic method.3) Assisting in essential oil compound analysis.4) Performed phytochemical screening by HPLC.5) Work cooperatively in a part of research team.