Nuclear Medicine and Biology
Volume 37, Issue 1 , Pages 17-20 , January 2010

A simple and rapid technique for recovery of 99mTc from low specific activity (n,γ)99Mo based on solid–liquid extraction and column chromatography methodologies

Received 25 June 2009 ,Revised 3 August 2009 ,Accepted 28 August 2009.

References 

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  4. Chattopadhyay S, Das MK, Sarkar SK, et al. A novel 99mTc delivery system using (n,γ)99Mo adsorbed on a large alumina column in tandem with Dowex-1 and AgCl columns. Appl Radiat Isot. 2002;57:7–16
  5. Chattopadhyay S, Das MK. A novel technique for the effective concentration of 99mTc from a large alumina column loaded with low-specific-activity (n,γ)-produced 99Mo. Appl Radiat Isot. 2008;66:1295–1299
  6. Saraswathy P, Ramamoorthy N. Technetium-99m generators: principles and features. In:  Ramamoorthy N,  Shivarudrappa V,  Bhelose A editor. Radiopharmaceuticals and Hospital Radiopharmacy Practices. Mumbai: Radiopharmaceuticals Committee (RPC) & Board of Radiation and Isotope Technology (BRIT); 2000;p. 1
  7. Chattopadhyay S, Saha Das S, Das MK, Goomer NC. Recovery of 99mTc from Na2[99Mo]MoO4 solution obtained from reactor-produced (n,γ) 99Mo using a tiny Dowex1 column in tandem with a small alumina column. Appl Radiat Isot. 2008;66:1814–1817
  8. Chattopadhyay S, Das MK, Sarkar BR, Ramamoorthy N. Separation of pertechnetate from molybdate by anion-exchange chromatography: recovery of 99mTc from (n,γ)99Mo and suitability for use in central radiopharmacy (CRPh). Radiochim Acta. 2002;90:417–421
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 Presented in part at the 9th Biennial Symposium on Nuclear and Radiochemistry (NUCAR-2009) at Mithibai College, Vile Parle, Mumbai, India, during January 7–10, 2009, and also presented in part at the 56th Annual Meeting, Society of Nuclear Medicine ( SNM) , Toronto, Ontario, Canada, June 13–17, 2009.

PII: S0969-8051(09)00220-0

doi: 10.1016/j.nucmedbio.2009.08.009

Nuclear Medicine and Biology
Volume 37, Issue 1 , Pages 17-20 , January 2010