Ultratrace determination of platinum in biological materials via neutron activation and radiochemical separation

1982 ◽  
Vol 75 (1-2) ◽  
pp. 27-37 ◽  
Author(s):  
R. Zeisler ◽  
R. R. Greenberg
RADIOISOTOPES ◽  
1971 ◽  
Vol 20 (5) ◽  
pp. 224-227 ◽  
Author(s):  
Shigeru OHNO ◽  
Gloria A. ASPRER ◽  
Shyozo HONGO ◽  
Masashi SUZUKI ◽  
Seiki WATANABE

1997 ◽  
Vol 80 (4) ◽  
pp. 871-882 ◽  
Author(s):  
William C Cunningham ◽  
Stephen G Capar ◽  
David L Anderson

Abstract A formalized method for determining sodium in biological materials by instrumental neutron activation analysis is presented. The method includes common procedures from the numerous options available to this historically nonformalized analytical technique. The number of procedural options is restricted to minimize the method’s complexity, yet the method is still applicable to a variety of neutron activation facilities. High accuracy and precision are achieved by placing bounds on allowed uncertainty at critical stages of the analysis. Analytical results from the U.S. Food and Drug Administration laboratory and 4 other laboratories demonstrate the method’s performance.


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