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Levels of Trace Metals in Different Brands of Cigarettes: Investigation of the Level of Trace Metals in Different Brands of Cigarettes Commonly Sold in Ethiopia Workneh Mechal Shume
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Levels of Trace Metals in Different Brands of Cigarettes: Investigation of the Level of Trace Metals in Different Brands of Cigarettes Commonly Sold in Ethiopia
Workneh Mechal Shume
In this book, the levels of trace metals in tobacco cigarettes from samples of eight (8) cigarettes sold in Ethiopia were determined. A wet digestion procedure involving a 0.5 g of oven dried cigarette sample was digested using 5 mL of HNO3 and 2 mL of H2O2 (30% w/v) at 200 C for 1:30 h. Cadmium (Cd), Lead (Pb), Zinc (Zn) and Copper (Cu) contents were determined in eight (8) brands of cigarettes commonly available in Ethiopia (both imported and Local cigarettes) by Flame Atomic Absorption Spectroscopy (FAAS).
| Medios de comunicación | Libros Paperback Book (Libro con tapa blanda y lomo encolado) |
| Publicado | 20 de marzo de 2013 |
| ISBN13 | 9783659371455 |
| Editores | LAP LAMBERT Academic Publishing |
| Páginas | 112 |
| Dimensiones | 150 × 7 × 225 mm · 185 g |
| Lengua | Alemán |