TY - GEN AU - Robinson,D G TI - Impurities in 99m Tc-sodium pertechnetate produced by methyl-ethyl-ketone extraction SN - 0161-5505 PY - 1972///0622 KW - Aluminum KW - analysis KW - Antimony KW - Chromatography, Ion Exchange KW - Half-Life KW - Hydrogen Peroxide KW - Ketones KW - Methods KW - Molybdenum KW - Sodium KW - Solutions KW - Spectrometry, Gamma KW - Spectrophotometry KW - Technetium N1 - Publication Type: Journal Article ER -