Tob. Sci., 1970, 14-11, p. 37-39, ISSN.0082-4623
Investigations on the relative transference of trace elements from cigarette tobacco into smoke condensate
Department of Chemistry, University of Kentucky, Lexington, KY USA; Eastern Utilization Research and Development Division, ARS, U.S. Department of Agriculture, Philadelphia, PA USA
Neutron activation analysis has been used to determine the concentrations of La, As, Br, Cr, Se, Ag, Cs, Sc, Zn, Fe, Co, Sb, Au and Hg in cigarette tobacco smoke condensate and ashes. The filter cigarettes are more effective than the nonfilter...