Kakadiya, P R <br/><br/>
Low level determinations of methyl methanesulfonate and ethyl methanesulfonate impurities in emtricitabine active pharmaceutical ingredient by LC/MS/MS using electrospray ionization.  [electronic resource] 

 -  Analytical chemistry insights  2011 
 - 21-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1177-3901 
<br/><br/><label>Standard No.: </label>10.4137/ACI.S6471  doi