Published 1976
| Version v1
Journal article
Preparation of iodine-131 labelled bromosuphthalein
Description
The method of labelling bromosulphthalein (BSP) with iodine-131 by direct iodination is described. The yield of the reaction depends on the pH value, quality of Na131I used, and quantity of inactive KI added. Optimal conditions of separating BSP131I from iodine-131 have been obtained when using Amberlite IRA-400, at the elution pH=7-7.3. The products obtained were stable for 21 days if the specific activity did not exceed 0.20 mCi/mg. (author)
Additional details
Publishing Information
- Journal Title
- Nukleonika
- Journal Volume
- 21
- Journal Issue
- 9
- Series
- Nukleonika.
- Journal Page Range
- 1075-1078
INIS
- Country of Publication
- Poland
- Country of Input or Organization
- Poland
- INIS RN
- 9378482
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Descriptors DEI
- BROMOSULFOPHTHALEIN; CHEMICAL REACTION YIELD; IODINATION; IODINE 131; LABELLED COMPOUNDS; LABELLING; PH VALUE; POTASSIUM IODIDES; PURIFICATION; SODIUM IODIDES
- Descriptors DEC
- ALKALI METAL COMPOUNDS; AROMATICS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CARBOXYLIC ACID ESTERS; CHEMICAL REACTIONS; DAYS LIVING RADIOISOTOPES; DYES; ESTERS; HALIDES; HALOGEN COMPOUNDS; HALOGENATION; HYDROXY COMPOUNDS; INDICATORS; INORGANIC PHOSPHORS; INTERMEDIATE MASS NUCLEI; IODIDES; IODINE COMPOUNDS; IODINE ISOTOPES; ISOTOPES; NUCLEI; ODD-EVEN NUCLEI; ORGANIC ACIDS; ORGANIC BROMINE COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; ORGANIC SULFUR COMPOUNDS; PHENOLS; PHOSPHORS; POLYPHENOLS; POTASSIUM COMPOUNDS; RADIOISOTOPES; REAGENTS; SODIUM COMPOUNDS; SULFONIC ACIDS