Rivera López, Sandra L. <br/><br/>
Betamethasone dipropionate assay  development and validation of HPLC method for potency determination to comply with the European Pharmacopoeia Compendium 
Sandra L. Rivera López. 
 -  2006. 
 - 70 leaves  ill.  29 cm. 
<br/><br/>Tesis ( Maestría en Ciencias en Química )-- Pontificia Universidad Católica de Puerto Rico, 2006. 
<br/><br/>Bibliography : leaves 69-70. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Pontificia Universidad Católica de Puerto Rico. --Dissertations.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry , Analytic--Method.<br/>Spectrum Analysis