Variasi Waktu dan Suhu Penyimpanan Ekstrak Daun Andong Merah Cordyline fruticosa (L.) A. Cheval tehadap Kadar Total Antosianin: Variations in Storage Time and Temperature of Cordyline fruticosa (L.) A. Cheval Red Andong Leaf Extract on Total Anthocyanin Contents. J. Sains. Kes. 2025;6(2):232-238. doi:10.30872/jsk.v6i2.137