Screening of Brazilian plant extracts for antioxidant activity by the use of DPPH free radical method
Tóm tắt
Brazilian plant extracts belonging to 16 species of 5 different families (71 extracts) were tested against the stable DPPH (2,2‐diphenyl‐1‐picryl‐hydrazyl‐hydrate) free‐radical. The ability to scavenge DPPH radical was measured in these experiments by the discoloration of the solution.
Từ khóa
Tài liệu tham khảo
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