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HPLC chromatogram for standards and aqueous-methanol extract.
High performance liquid chromatography chromatogram for catechin standards and aqueous-methanol extract at 280 nm (conc. 0.5 mg/ml). 1 - Gallic acid, 2 - Gallocatechin, 3 - Epigallocatechin, 4 - Catechin, 5 - Epicatechin, 6 - Epigallocatechin gallate, 7 - Gallocatechin gallate, 8 - Epicatechin gallate, C1 - Compound 1, C2 - Ellagic acid, C3 - Compound 3, C4 - Compound 4
