▎ 摘　　要

NOVELTY - Molybdenum technetium separation column, is claimed. The molybdenum technetium is 99Mo and 99mTc obtained by stacking. The separation column is made of a two-phase aqueous phase separation resin. The aqueous two-phase separation resin includes a hydrophilic group and a hydrophobic matrix. USE - The column is useful for nuclear medicine diagnosis. ADVANTAGE - The column: does not need to use organic solvents in the separation of molybdenum and technetium; has no residual organic matter in the final technetium solution; and is more suitable for nuclear medicine diagnosis. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for separating molybdenum and technetium.