KALEIS, O Iu <br/><br/>
[Photocolorimetric determination of belladonna extract in drug mixtures by the use of Tropeolin OO].  [electronic resource] 

 -  Aptechnoe delo   
 - 66-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alkaloids<br/>Atropa belladonna<br/>Azo Compounds<br/>Chemistry, Pharmaceutical<br/>Parasympatholytics