<b>Concentration levels of metals in commercially available Ethiopian roasted coffee powders and their infusions</b>
The concentrations of nine essential metals (K, Mg, Ca, Na, Mn, Fe, Cu, Zn, Co) and two non-essential (Pb, Cd) metals were determined in three brands of commercially available roasted Ethiopian coffee powders (Abyssinia, Alem and Pride) obtained from local markets and their infusions using flame ato...
Main Authors: | , |
---|---|
Format: | Article |
Language: | English |
Published: |
Chemical Society of Ethiopia
2011-04-01
|
Series: | Bulletin of the Chemical Society of Ethiopia |
Subjects: | |
Online Access: | http://ajol.info/index.php/bcse/article/view/63356 |