Liang, Pei <br/><br/>
Preconcentration of rare earth elements on silica gel loaded with 1-phenyl-3-methyl-4-benzoylpyrazol-5-one prior to their determination by ICP-AES.  [electronic resource] 

 -  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry  Oct 2005 
 - 1185-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0910-6340 
<br/><br/><label>Standard No.: </label>10.2116/analsci.21.1185  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chelating Agents--chemistry<br/>Metals, Rare Earth--analysis<br/>Pyrazoles--chemistry<br/>Silica Gel<br/>Silicon Dioxide--chemistry<br/>Spectrophotometry, Atomic--methods<br/>Time Factors