Nuzulia Sari Asyifa’, Reni Ariastuti and Fadilah Qonitah 2022. Analysis of Borax Contaminants in Sempol Snacks in Gonilan Village Kartasura. Ad-Dawaa’ Journal of Pharmaceutical Sciences. 5, 2 (Dec. 2022), 130-139. DOI:https://doi.org/10.24252/djps.v5i2.37435.