Letter: Behavior of 99mTc-labeled diphonate on Sephadex and Bio-gel.
D002850:Chromatography, Gel; D005782:Gels; D009943:Organophosphorus Compounds / Q000302:isolation & purification*; D011786:Quality Control; D011877:Radionuclide Imaging; D013667:Technetium
D005782:Gels; D009943:Organophosphorus Compounds; D013667:Technetium