Published April 1981 | Version v1
Report Open

Iodine dosage by differential attenuation of X-rays emitted by Cs 131

Creators

Description

This document presents the study that lead to the development of a method for direct iodine dosage by γ spectrometry. This method called differential attenuation dosage permits the dosage of solutions with concentrations in the range 100 μg.cm-3 - 100 mg.cm-3. In the medical field, several applications are to consider, for example the iodine dosage in vivo of the tyroid

Availability note (English)

MF available from INIS under the Report Number.

Abstract (French)

Ce document rapporte les travaux qui ont conduit au developpement d'un procede de dosage direct de l'iode par spectrometrie γ. Ce procede, appele dosage par attenuation differentielle permet le dosage de solutions de concentration comprise entre 100 μg.cm-3 a 100 mg.cm-3. Dans le domaine medical, plusieurs applications sont envisageables, notamment le dosage de l'iode in vivo au niveau de la thyroide

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Additional details

Additional titles

Original title (French)
Dosage de l'iode par attenuation differentielle des raies X emises par le Cs 131

Publishing Information

Imprint Pagination
18 p.
Report number
CEA-N--2210

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
12628925
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
BIOASSAY; CESIUM 131; IODINE; RADIATION ABSORPTION ANALYSIS
Descriptors DEC
BETA DECAY RADIOISOTOPES; CESIUM ISOTOPES; CHEMICAL ANALYSIS; DAYS LIVING RADIOISOTOPES; ELECTRON CAPTURE RADIOISOTOPES; ELEMENTS; HALOGENS; INTERMEDIATE MASS NUCLEI; ISOTOPES; NONDESTRUCTIVE ANALYSIS; NONMETALS; NUCLEI; ODD-EVEN NUCLEI; PERFORMANCE TESTING; RADIOISOTOPES; TESTING