1985 Volume 34 Issue 8 Pages 421-422
A radiochemical displacement method for the determination of micro amounts of Hg (II) has been developed. 65Zn was displaced from the Zn-1- (2 pyridylazo-2-naphthol) complex at pH 5 in borate buffers by Hg (II) . 10-80 μg of mercury could be determined. Interference of various metal ions and methods for suppression have also been carried out.