文章基本信息

标题：Levels of Cadmium and Lead in raw cow and buffalo's milk samples collected from local markets of El-Behera Governorate
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作者：Maria A. El-Ansary ; Ahlam El_Leboudy
期刊名称：Alexandria Journal of Veterinary Sciences
印刷版ISSN：1110-2047
电子版ISSN：1110-2047
出版年度：2015
卷号：47
期号：1
页码：129-133
DOI：10.5455/ajvs.199860
出版社：International Medical Journal Management and Indexing System
摘要：Heavy metal contents in 30 samples of commercially available cows milk and buffalo's milk (fifteen each) were investigated using atomic absorption spectrophotometer. Results indicated high concentrations of Cadmium and Lead especially in buffalo's milk samples. The lowest concentrations of metals were found in cow's milk. Mean metal concentrations (Cadmium and lead) (ppm) in cow's milk were 0.0978 ± 0.01948 for Cadmium and 0.3425 ± 0.03980 for lead, and the mean concentration of Cadmium in buffalo's milk was 0.1892 ± 0.01239 (ppm) and the mean concentration of lead in buffalo's milk was 0.4854 ± 0.05043 (ppm). Finally, further investigations are needed to identify the cause of elevated Cadmium and lead levels especially in buffalo's milk.
关键词：cadmium; lead level; cow; buffalo milk