intTypePromotion=1
zunia.vn Tuyển sinh 2024 dành cho Gen-Z zunia.vn zunia.vn
ADSENSE

Evaluation of the antioxidant activity and dosage of polyphenols in aqueous, hydroethanolic and hexane extracts of the bark of Spathodea campanulata P. Beauv. (Bignoniaceae)

Chia sẻ: Hoàng Bùi | Ngày: | Loại File: PDF | Số trang:10

17
lượt xem
1
download
 
  Download Vui lòng tải xuống để xem tài liệu đầy đủ

The present study focused on the evaluation of the antioxidant properties and the determination of total phenols and flavonoids Spathodea campanulata P. Beauv by spectrophotometry. Quantitative analyzes of total phenols and flavonoids were determined from the linear regression equation of the calibration curve, that is plotted using gallic acid and quercetin respectively as standard.

Chủ đề:
Lưu

Nội dung Text: Evaluation of the antioxidant activity and dosage of polyphenols in aqueous, hydroethanolic and hexane extracts of the bark of Spathodea campanulata P. Beauv. (Bignoniaceae)

ADSENSE

CÓ THỂ BẠN MUỐN DOWNLOAD

 

Đồng bộ tài khoản
2=>2