Vinberg N, Kristensen K
Eur J Nucl Med. 1980 Oct;5(5):435-8. doi: 10.1007/BF00261788.
Five 99mTc-generators, based on fission Mo-99, from five different manufacturers were studied in April and May of 1977 -- with regard to their performance and to the quality of the eluates. The study covers types of generators not already dealt with in a previous publication [5]. One generator was overloaded with Mo-99; one generator had Tc-99m yields below 70%. One generator yielded eluates containing appreciable gamma-emitting impurities other than Mo-99. Two generators yielded eluates containing trace amounts of Al+++. The content of alpha- and pure beta-emitting nuclidic impurities (other than Tc-99) were in all cases below the limits set in the DLS 79 [2] monograph on Tc-99m pertechnetate obtained from fission Mo-99.
1977年4月和5月，对来自五个不同制造商的基于裂变钼-99的五台99m锝发生器进行了研究——涉及它们的性能和洗脱液的质量。该研究涵盖了之前一篇出版物[5]中未涉及的发生器类型。一台发生器钼-99过载；一台发生器的锝-99m产率低于70%。一台发生器产生的洗脱液中含有除钼-99之外的大量发射γ射线的杂质。两台发生器产生的洗脱液中含有痕量的铝离子。在所有情况下，α发射体和纯β发射体核素杂质（除锝-99外）的含量均低于DLS 79 [2]关于从裂变钼-99获得的高锝酸盐锝-99m的专著中规定的限值。
