E-ISSN 2636-3003 | ISSN 2636-2996
 

Original Research (Original Article) 


Heavy metals in raw milk and some dairy products at local markets

Saleh, E. A., Elleboudy, A., Elsakhawy, A. Z..

Abstract
A total of seventy five random samples of dairy products ( 15 each of raw cow's milk , raw buffalo's milk , condensed milk , baby formula , milk powder ) were collected from different markets and pharmacies in Damnhur, Behera governorate , Egypt . All examined samples were analyzed by Atomic Absorption Spectrophotometer to determine heavy metals residues [ Lead (Pb) ,Cadmium (Cd) ,Aluminum (Al) , Chromium (Cr) , Nickel (Ni) ] . The results obtained revealed that highly toxic metals lead (Pb) and cadmium (Cd) were detected above the recommended daily intake ,While aluminum (Al) ,chromium (Cr) and nickel (Ni) were detected below the recommended daily intake as Lead levels in raw cow milk , raw buffalo milk ,condensed milk ,baby formula and milk powder were (0.11+ 0.038 , 0.14+0.040 ,0.20+0.049 ,0.21+0.052 and 0.27+0.054) , Cadmium levels were (0.03+0.021 , 0.09+0.037 , 0.11+0.044 , 0.12+0.036 and 0.17+0.046) , Aluminum levels were (0.15+0.078 , 0.162+0.062 , 0.23+0.077 , 0.24+0.086 and 0.26+0.066) , Chromium levels were (0.06+0.05 ,0.073+0.04 ,0.11+0.046 ,0.21+0.062 and 0.20+0.061) and Nickel levels were (0.00 , 0.025+0.015 ,0.04+0.03 ,0.05+0.023 and 0.093+0.04 ). Public health significance of heavy metal was discussed .

Key words: heavy metals, raw milk, dairy products


 
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How to Cite this Article
Pubmed Style

, A. E, Elleboudy , A. , Elsakhawy , Z. A. Heavy metals in raw milk and some dairy products at local markets. DJVS. 2019; 1(1): 27-30. doi:10.5455/DJVS.27082


Web Style

, A. E, Elleboudy , A. , Elsakhawy , Z. A. Heavy metals in raw milk and some dairy products at local markets. http://www.damanhourjvetsci.com/?mno=27082 [Access: February 18, 2019]. doi:10.5455/DJVS.27082


AMA (American Medical Association) Style

, A. E, Elleboudy , A. , Elsakhawy , Z. A. Heavy metals in raw milk and some dairy products at local markets. DJVS. 2019; 1(1): 27-30. doi:10.5455/DJVS.27082



Vancouver/ICMJE Style

, A. E, Elleboudy , A. , Elsakhawy , Z. A. Heavy metals in raw milk and some dairy products at local markets. DJVS. (2019), [cited February 18, 2019]; 1(1): 27-30. doi:10.5455/DJVS.27082



Harvard Style

, A., . E., Elleboudy, ., A., ., Elsakhawy, . & Z., . A. (2019) Heavy metals in raw milk and some dairy products at local markets. DJVS, 1 (1), 27-30. doi:10.5455/DJVS.27082



Turabian Style

, E. A., Elleboudy, A., Elsakhawy, and A. Z.. 2019. Heavy metals in raw milk and some dairy products at local markets. Damanhour Journal of Veterinary Sciences, 1 (1), 27-30. doi:10.5455/DJVS.27082



Chicago Style

, E. A., Elleboudy, A., Elsakhawy, and A. Z.. "Heavy metals in raw milk and some dairy products at local markets." Damanhour Journal of Veterinary Sciences 1 (2019), 27-30. doi:10.5455/DJVS.27082



MLA (The Modern Language Association) Style

, E. A., Elleboudy, A., Elsakhawy, and A. Z.. "Heavy metals in raw milk and some dairy products at local markets." Damanhour Journal of Veterinary Sciences 1.1 (2019), 27-30. Print. doi:10.5455/DJVS.27082



APA (American Psychological Association) Style

, A., . E., Elleboudy, ., A., ., Elsakhawy, . & Z., . A. (2019) Heavy metals in raw milk and some dairy products at local markets. Damanhour Journal of Veterinary Sciences, 1 (1), 27-30. doi:10.5455/DJVS.27082