Pramushinta , IAK, Irenia Ida Fitriyati, and Nadya Ambawarwati. 2025. “Analysis of Metanil Yellow in Sinom Drinks in Surabaya Using UV-Vis Spectrophotometry”. Journal of Pharmaceutical and Sciences 8 (4):3091-99. https://doi.org/10.36490/journal-jps.com.v8i4.1131.