Search Results

You are looking at 1 - 2 of 2 items for

  • Author or Editor: L. Nair x
  • Refine by Access: All Content x
Clear All Modify Search

Abstract  

A method has been developed for the determination of elements in normal and diseased tissues of the bone employing radiochemical and instrumental neutron activation analysis. Elements such as Na, Br, Au, Sb, Sc, Fe, Zn and Cr were subjected to irradiation in 252Cf or CIRUS reactor followed by measurement of the activity on a HPGe detector coupled to a PC based MCA unit. Elements such as Co, Ca and P were subjected to radiochemical separation prior to the measurement. The statistical evaluation with respect to accuracy and precision is discussed.

Restricted access

Abstract  

A rapid and simple method has been developed for the precipitation of Co(II) with 3,4-diaminobenzophenone. The effect of various parameters as pH, temperature, time of heating, anions and interference of cations have been evaluated. The stoichiometry of the metal to reagent was found to be 1∶2.

Restricted access