Tob. Sci., 1971, 15-38, p. 111-113, ISSN.0082-4623
Efficiencies of several extraction procedures in removing organochlorine insecticides from tobacco
Department of Entomology, University of Kentucky, Lexington, Kentucky USA
Of 11 extraction methods evaluated the soxhlet extraction with a 9:1 chloroform-methanol mixture was the most efficient for removing the DDT-TDE residues from cigarette tobacco. Using this method, tobacco from a commercial cigarette tobacco. Using...