Published July 1986
| Version v1
Journal article
The application of Klein-Elsler method in 3H and 125I dual isotope liquid scintillation counting
Description
It is difficult to use 3H and 125I in dual isotope LS counting because their pulse height spectra are overlapped. According to Klein-Elsler method, the degree of separation between two isotope spectra can be enhanced by selecting the discriminator setting for each channel. The concentrations of 3H and 125I can be calculated from the total activity appearing in each channel and from the ratio of counts in the two channels for each isotope when they are present in pure form. This method can be easily used in 3H and 125I double labelling study
Additional details
Publishing Information
- Journal Title
- Nucl. Tech.
- Journal Issue
- no.7
- Series
- Nucl. Tech.
- ISSN
- 0253-3219
- CODEN
- NUTED
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 18098062
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Descriptors DEI
- ACTIVITY LEVELS; EFFICIENCY; IODINE 125; LABELLED COMPOUNDS; MEASURING METHODS; PULSE DISCRIMINATORS; SCINTILLATION COUNTING; TRITIUM
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; COUNTING TECHNIQUES; DAYS LIVING RADIOISOTOPES; DISCRIMINATORS; ELECTRON CAPTURE RADIOISOTOPES; ELECTRONIC CIRCUITS; HYDROGEN ISOTOPES; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTO; IODINE ISOTOPES; ISOTOPES; LIGHT NUCLEI; NUCLEI; ODD-EVEN NUCLEI; PULSE CIRCUITS; RADIOISOTOPES; YEARS LIVING RADIOISOTOPES