SOCIALIZATION OF RHODAMIN B DYE CONTENT IN FLAVORED DRINKS TRADED IN LUBUK PAKAM WHICH WAS ANALYZED WITH UV-VIS SPECTROPHOTOMETRY. JPK [Internet]. 2022 Jun. 30 [cited 2025 Dec. 12];2(1):103-6. Available from: https://ejournal.medistra.ac.id/index.php/JPK/article/view/1134