Title: Determine the Total Flavonoids of Alternanthera Philoxeroidis
Abstract: Objective To determine the total flavonoids of Alternanthera philoxeroidis.Methods Quercetin,daidzein,luteolin as reference substance by spectrophotometry the content of total flavonoids in Alternanthera philoxeroidis.Results The maximum absorption wavelength of Luteolin and total flavonoids in Alternanthera philoxeroidis is at 395 nm,luteolin linearity is good in the range of 4.05-16.19 μg/mL,r=0.9994,recovery is 97.50%,RSD=2.05%(n=6).Conclusion This method is simple,reproducible,and can be used as Determination of total flavonoids in Alternanthera philoxeroidis.
Publication Year: 2012
Publication Date: 2012-01-01
Language: en
Type: article
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Cited By Count: 1
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