Figure 11. Monitoring of anthocyanins in the extract treated by chronoamperometry -250mV/30mn (sample 1), in the extract treated by chronopotentiometry -5mA/30mn (sample 2) and in the untreated extract (control), stored at 4°C, 30°C and 37°C for 5 months

From

Use of Membrane Technologies for the Stabilization of Hibiscus Sabdariffa L. Extract: New Electrochemical Approach

Ndiaye Khady, Kane Cheikhou, Ayessou Nicolas, Cisse Mady, Diop Codou Mar

World Journal of Analytical Chemistry. 2025, 10(2), 37-47 doi:10.12691/wjac-10-2-1