maulina, syarifah, and Ernawati Ginting. 2022. “IDENTIFICATION OF FORMALDEHYDE IN PROCESSED MEAT AT THE TRADITIONAL MARKET OF MEDAN CITY USING UV-VIS SPECTROPHOTOMETRY METHOD”. Journal of Pharmaceutical And Sciences 5 (1), 108-12. https://doi.org/10.36490/journal-jps.com.v5i1.96.