THE DETECTION OF RADIOISOTOPES IN URINE. PART III

Journal Article · Tue Oct 01 04:00:00 EDT 1963 · Pharmazie (West Germany)

OSTI ID:4077714

Schulte, K E; Henke, G

Evaluation of paper chromatograms of inorganic ions by measurement of activity with a Geiger-Muller tube and by autoradiography is outlined. Photographs of radiometric determinations for the fractions from treatment of urine with HCl, reduction, H/sub 2/S I, H/sub 2/S II, urotropin I, urotropin II, and (NH/sub 4/)/sub 2/S and the alkaline earth, and alkali metal groups are included. Quantitative determination of nuclides on the paper chromatogram is reviewed and applied to the problem of urine analysis; the recovery in a model system ranges from 84 to 98%. Identification of gamma emitters in solutions of the above groups may be made by scintillation spectroscopy. The gamma spectra of Co/sup 60/, I/sup 131/, Se/sup 75/, Ce/sup 144/ , Cs/sup 137/, and Sb/sup 125/ solutions measured by this procedure are shown. The separation of radioactive anlons is discussed; the use of precipitants is reviewed. A procedure for the quantitative determination of radioactive anions in a urine sample allows separation and estimation of Cl/sup 36/, I/sup 131/, S/sup 25/, and P/sup 3 Determination of Cl/sup 36/ and I/sup 131/ in the presence of each other is made by analysis of the decay curve of the Ag halide sample. One hundred sixty-two references are cited for this anticle and the two preceding in the series. (BBB)

• Research Organization: Westfalische Wilhelms-Universitat, Munster, Ger.
• NSA Number: NSA-18-015989
• OSTI ID: 4077714
• Journal Information: Pharmazie (West Germany), Journal Name: Pharmazie (West Germany) Vol. Vol: 18; ISSN PHARA
• Country of Publication: Country unknown/Code not available
• Language: German

Related Subjects

ALKALI METALS
ALKALINE EARTH METALS
AMINES
AMMONIUM COMPOUNDS
ANTIMONY 125
BIBLIOGRAPHY
CERIUM 144
CESIUM 137
CHEMICAL REACTIONS
CHEMISTRY
CHLORINE 36
CHROMATOGRAPHY
DECAY
DIAGRAMS
GAMMA DETECTION
GAMMA SPECTROMETERS
GEIGER- MUELLER COUNTERS
HALIDES
HYDROCHLORIC ACID
HYDROGEN SULFIDES
IODINE 131
ORGANIC NITROGEN COMPOUNDS
PAPER
PRECIPITATION
QUANTITATIVE ANALYSIS
RADIOAUTOGRAPHY
RADIOISOTOPES
REDUCTION
SCINTILLATION COUNTERS
SELENIUM 75
SILVER COMPOUNDS
SULFIDES
URINE
UROTROPIN