“…Ion exchange resins may be used to remove from milk Sr and Ca(99,ioo), Sr and Cs, without altering the ratios Ca:K and Ca:Na(ioi), and Sr(io2) and m I(iO2,io3). Determinations of radionuclides in milk and milk products include values for wSr (104,105,106), and M Sr and "'Csaoe) in the United Kingdom; for ^SraoT.ios.iog),…”