Fig. 1. Base peak chromatograms collected in the negative and positive modes for (A) unprocessed peel (peel 1) and processed peels (peel 2), (B) unprocessed pulp (pulp 1) and processed pulp (pulp 2), (C) unprocessed seeds (seed 1) and processed seeds (seed 2). (D) Relative quantitation of the total content of different chemical classes identified in the processed and unprocessed samples of colocynth expressed as mg equivalents (eq.) per 100 g dry weight.