“…Because of need for analysis of Pu with high precision and accuracy, several instrumental techniques were employed for the analysis of Pu concentration which are inductively coupled plasma mass spectrometry (ICP-MS) 6,7 , alpha spectrometry 8 energy dispersive X-ray fluorescence 9 and coulometry method 10 . These techniques require expensive instrumentation, skilled operators and these methods generates large volume of wastes.…”