Penetapan Kadar Vitamin C Pada Sediaan Tablet Komersial Menggunakan Titrasi 2,6-Dichlorophenol Indophenol (DCPIP). (2026). Journal of Pharmaceutical and Sciences, 9(3), 3063-3072. https://doi.org/10.36490/journal-jps.com.v9i3.1831