Liquid Scintillation Counting of Tritium and C14 Labeled Compounds
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چکیده
منابع مشابه
Comparison of the efficacy of biodegradable and non-biodegradable scintillation liquids on the counting of tritium- and [14C]-labeled compounds.
The widespread use of H and 14C in research has generated a large volume of waste mixed with scintillation liquid, requiring an effective control and appropriate storage of liquid radioactive waste. In the present study, we compared the efficacy of three commercially available scintillation liquids, Optiphase HiSafe 3, Ultima-Gold AB (biodegradable) and Insta-Gel-XF (non-biodegradable), in term...
متن کاملLiquid Scintillation Counting
discussed, and he points out that merely because a disease is found to be familial in incidence does not mean it is hereditarily transmitted; leprosy, for instance, was long held to be a hereditary disease, and a law was actually proposed in the Norwegian Parliament forbidding the marriage of lepers for that reason. It was only with the discovery of the leprosy bacillus by Hansen that the true ...
متن کاملCocktails for Liquid Scintillation Counting
It is most important to assure 4 π−geometry in liquid scintillation counting for accurate results1. Usually this can be assured by dissolution of the sample in an appropriate cocktail. The cocktail does not only contain a solvent but also at least one scintillator and surfactants for aqueous samples because aqueous samples are completely insoluble in the pure organic solvents and scintillators....
متن کاملTritium - Labeled Compounds III . Aldoses - i - ( , 2
In a n c,," method fo r prepar ing aldoses labeled wit h Lritium at ca r bon l , Lhc aldoni c lactone l S rcdu ced with li thium boro.hyddde-I in p yridine soluLion . The mcthod is suitablc for prcparing aldosesl -1 h a vin g high specifi c act ivit ies. Thc crudc product con tains a substant ia l proport ion of t hc c<?lTespondin g a ldi tol-l-I, but t he purc aldosc-l-1 is rcadil y scparated ...
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ژورنال
عنوان ژورنال: Review of Scientific Instruments
سال: 1954
ISSN: 0034-6748,1089-7623
DOI: 10.1063/1.1771156