Zhu, Y <br/><br/>
Evaluation of liquid chromatography methods for the separation of ampicillin and its related substances.  [electronic resource] 

 -  Journal of pharmaceutical and biomedical analysis  Mar 1996 
 - 631-9 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0731-7085 
<br/><br/><label>Standard No.: </label>10.1016/0731-7085(95)01661-9  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ampicillin--analogs & derivatives<br/>Anti-Bacterial Agents--isolation & purification<br/>Chromatography, Liquid--methods<br/>Evaluation Studies as Topic<br/>Penicillins--isolation & purification