Shi, Qiyuan <br/><br/>
Indirect identification of antioxidants in Polygalae Radix through their reaction with 2,2-diphenyl-1-picrylhydrazyl and subsequent HPLC-ESI-Q-TOF-MS/MS.  [electronic resource] 

 -  Talanta  Nov 2015 
 - 830-5 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1873-3573 
<br/><br/><label>Standard No.: </label>10.1016/j.talanta.2015.07.032  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Antioxidants--analysis<br/>Benzothiazoles--chemistry<br/>Biphenyl Compounds--chemistry<br/>Chromatography, High Pressure Liquid--methods<br/>Iron--chemistry<br/>Mass Spectrometry--methods<br/>Picrates--chemistry<br/>Plant Extracts--chemistry<br/>Plant Roots--chemistry<br/>Polygala--chemistry<br/>Spectrometry, Mass, Electrospray Ionization<br/>Sulfonic Acids--chemistry<br/>Tandem Mass Spectrometry<br/>Time Factors