Christina, O.D., Yudhantara, S.M., Solichah, A.I. and Bulu, A.T.I. 2025. Identification of Pharmaceutical Chemicals in Pegal Linu Herbal Medicine Using Infrared Spectroscopy. Jurnal Farmasi & Sains Indonesia. 8, 2 (Dec. 2025), 150-156. DOI:https://doi.org/10.52216/jfsi.vol8no2p150-156.