PT - JOURNAL ARTICLE AU - Hambright, P. AU - Adabi, A. AU - Reid, J. AU - Maitland, D. AU - Press, H. C. AU - Cherry, M. TI - Rapid Spot Test for Stannous Tin Levels in <sup>99m</sup>Tc Kits DP - 1977 Jun 01 TA - Journal of Nuclear Medicine Technology PG - 88--89 VI - 5 IP - 2 4099 - http://tech.snmjournals.org/content/5/2/88.short 4100 - http://tech.snmjournals.org/content/5/2/88.full SO - J. Nucl. Med. Technol.1977 Jun 01; 5 AB - A rapid color spot test method to determine approximate levels of the stannous ion in 99mTc radiopharmaceutical kits has been developed using a light-activated porphyrin reduction process.