A new approach to the separation of radiophosphorus from sulfur has been found which makes a unique use of ion exchange resins. Separations using resin columns are especially suited to problems involving radioactivity since they require a minimum of handling.
McIsaac, L. D. and Voigt, A., "A new technique for the separation of radiophosphorus from sulfur" (1952). Ames Laboratory ISC Technical Reports. 43.