@Mraihi-Farouk

Mraihi Farouk

4 Questions 9 Answers 0 Followers

Questions related from Mraihi Farouk

Why usually we use the gallic acid calibration curve for quantification of total polyphenols?

Hello, Why usually we use Gallic acid as standard curve for quantification of total  polyphenol? Why we don't use another standard?

02 June 2015 4,153 9 View

Can anyone help me to give me the extraction method and the identificationby GC/MS of aroma compouds from fruits?

Extraction method and identification of aromas compounds

13 January 2015 2,264 4 View

Are antioxidant activities usually correlate with the phenolic contents?

See above

06 May 2014 8,249 4 View

Can anyone explain why the retention time of the same phenolic standard in HPLC deferred from an injection two anthor? Where is the problem?

Hplc

13 March 2014 5,228 4 View

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