Fig. 1From: Effect of drying methods and parameters on the antioxidant properties of tea (Camellia sinensis) leavesHPLC Chromatogram of Tea Leaves Dried Using (a) Freeze Drying, (b) SHS Drying, and (c) Oven Drying Methods. Peaks: (1 = gallic acid), (2 = theobromine), (3 = epicatechin), (4 = epigallocatechin gallate (EGCG)), (5 = caffeine), (6 = rutin), (7 = myricetin). (SHS = Superheated steam)Back to article page