Analytical and quantitative determination of antioxidants in tomato chonto typical vegetable from Quindío

This article describes the process in which tomato chontowas gathered in the postharvest stage in Filandia Quindío town,and physicochemical characterization was carried out: potential ofhydrogen (pH), soluble solids (° Brix), water activity (aw), color, acidity.UV-Visible spectrophotometry technique...