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Analysis of90Sr in environmental and biological samples by extraction chromatography using a crown ether

  • E. Gjeçi
Article

Abstract

The use of crown ethers is a simple and rapid method for the separation and determination of strontium in various samples. After sample dissolution oxalate precipitation was carried out to remove K. Chromatographic separation of strontium from most inactive and radioactive interference was done with a crown ether. The chemical recovery was determined gravimetrically. Radiostrontium was then determined by liquid scintillation counting.

Keywords

Precipitation Ether Chromatography Physical Chemistry Inorganic Chemistry 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Akadémiai Kiadó 1996

Authors and Affiliations

  • E. Gjeçi
    • 1
  1. 1.Institute of Nuclear PhysicsTiranaAlbania

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