OBTENCION DE 1-OCTACOSANOL MARCADO CON.

The method of catalytic isotope exchange of tritium gas in solid phase was studied in this paper in order to label high molecular weigth alcohols. The specific activity of the product was 1-10 Ci/mmol and the radiochemical purity more than 98%. The ground glass used as reaction media and Pd/C as catalyst, permitted to obtain a high values of reaction yields and incorporated activity. [ABSTRACT FROM AUTHOR]