Valentão, P <br/><br/>
Analysis of vervain flavonoids by HPLC/Diode array detector method. Its application to quality control.  [electronic resource] 

 -  Journal of agricultural and food chemistry  Nov 1999 
 - 4579-82 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0021-8561 
<br/><br/><label>Standard No.: </label>10.1021/jf990444i  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chromatography, High Pressure Liquid--methods<br/>Flavones<br/>Flavonoids--analysis<br/>Luteolin<br/>Plant Extracts--chemistry