Yulianita Pratiwi Indah Lestari, Rizki Ramadani, Rahmawati R. OPTIMIZATION OF SOLVENT AND CONCENTRATION OF TURMERIC (Curcuma longa Linn.) EXTRACT FOR STRIP-TEST AS BORAX DETECTION TOOL. IJSS [Internet]. 2022 Apr. 3 [cited 2025 Jul. 5];1(6):993-1000. Available from: https://mail.bajangjournal.com/index.php/IJSS/article/view/1922