PT - JOURNAL ARTICLE AU - Study, Kenneth T. TI - A New Technique for Measurement of Carrier Thallium DP - 1982 Dec 01 TA - Journal of Nuclear Medicine Technology PG - 205--206 VI - 10 IP - 4 4099 - http://tech.snmjournals.org/content/10/4/205.short 4100 - http://tech.snmjournals.org/content/10/4/205.full SO - J. Nucl. Med. Technol.1982 Dec 01; 10 AB - Manufacturers of thallium-201 use the Rhodamine-B spot test for detection of “carrier” or elemental thallium. A more exacting and simpler quantitative technique for measuring carrier thallium is described and this spectrophotofluorometric technique takes advantage of thallium’s native fluorescence.