Abstract
A method is described for complete separation of iodoprotein, 3-iodotyrosine (MIT), 3,5-diiodotyrosine (DIT), 3,5,3′-triiodo-L-thyronine (T3), and L-thyroxine (T4) on a single column run on Sephadex G-25 superfine in alkaline solution. Sera from patients treated with 131I- have been analysed by this method after removal of I- by resin dialysis.
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