Heavy metal residues in canned fishes in Egypt
A total of 75 random canned fish samples, 25 each of canned (canned tuna, sardine and mackerel) during 2009, were collected from Zagazig Markets for determination of lead, cadmium, zinc, copper and tin residues using atomic absorption spectrophotometer. The obtained results revealed that the mean va...
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| Veröffentlicht in: | The Japanese journal of veterinary research 2013-02, Vol.61 Suppl, p.S54-S57 |
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| container_title | The Japanese journal of veterinary research |
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| creator | Morshdy, Alaa Eldin M A Hafez, Abd-El Salam E Darwish, Wageh Sobhy Hussein, Mohamed A M Tharwat, Ahmed E |
| description | A total of 75 random canned fish samples, 25 each of canned (canned tuna, sardine and mackerel) during 2009, were collected from Zagazig Markets for determination of lead, cadmium, zinc, copper and tin residues using atomic absorption spectrophotometer. The obtained results revealed that the mean values of the lead residues in the examined canned tuna, sardine and mackerel were 0.127 +/- 0.02, 0.013 +/- 0.004 and 0.023 +/- 0.01 (ppm) respectively. The mean concentrations of cadmium residues were 0.022 +/- 0.001, 0.048 +/- 0.003 and 0.027 +/- 0.003 ppm, respectively. While in case of zinc, the residual levels were 1.97 +/- 0.12, 2.369 +/- 0.32 and 1.126 +/- 0.24 ppm, respectively. Copper residual levels in the examined samples were 0.293 +/- 0.08, 0.221 +/- 0.03 and 0.08 +/- 0.02 ppm, respectively. In case of tin, the residual levels were 1.496 +/- 0.30, 1.209 +/- 0.26 and 0.379 +/- 0.11 ppm respectively. |
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The obtained results revealed that the mean values of the lead residues in the examined canned tuna, sardine and mackerel were 0.127 +/- 0.02, 0.013 +/- 0.004 and 0.023 +/- 0.01 (ppm) respectively. The mean concentrations of cadmium residues were 0.022 +/- 0.001, 0.048 +/- 0.003 and 0.027 +/- 0.003 ppm, respectively. While in case of zinc, the residual levels were 1.97 +/- 0.12, 2.369 +/- 0.32 and 1.126 +/- 0.24 ppm, respectively. Copper residual levels in the examined samples were 0.293 +/- 0.08, 0.221 +/- 0.03 and 0.08 +/- 0.02 ppm, respectively. In case of tin, the residual levels were 1.496 +/- 0.30, 1.209 +/- 0.26 and 0.379 +/- 0.11 ppm respectively.</description><identifier>ISSN: 0047-1917</identifier><identifier>PMID: 23631154</identifier><language>eng</language><publisher>Japan</publisher><subject>Animals ; Egypt ; Fishes ; Food Analysis ; Food Contamination ; Food Preservation - methods ; Metals, Heavy - chemistry ; Water Pollutants, Chemical - chemistry</subject><ispartof>The Japanese journal of veterinary research, 2013-02, Vol.61 Suppl, p.S54-S57</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23631154$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Morshdy, Alaa Eldin M A</creatorcontrib><creatorcontrib>Hafez, Abd-El Salam E</creatorcontrib><creatorcontrib>Darwish, Wageh Sobhy</creatorcontrib><creatorcontrib>Hussein, Mohamed A M</creatorcontrib><creatorcontrib>Tharwat, Ahmed E</creatorcontrib><title>Heavy metal residues in canned fishes in Egypt</title><title>The Japanese journal of veterinary research</title><addtitle>Jpn J Vet Res</addtitle><description>A total of 75 random canned fish samples, 25 each of canned (canned tuna, sardine and mackerel) during 2009, were collected from Zagazig Markets for determination of lead, cadmium, zinc, copper and tin residues using atomic absorption spectrophotometer. The obtained results revealed that the mean values of the lead residues in the examined canned tuna, sardine and mackerel were 0.127 +/- 0.02, 0.013 +/- 0.004 and 0.023 +/- 0.01 (ppm) respectively. The mean concentrations of cadmium residues were 0.022 +/- 0.001, 0.048 +/- 0.003 and 0.027 +/- 0.003 ppm, respectively. While in case of zinc, the residual levels were 1.97 +/- 0.12, 2.369 +/- 0.32 and 1.126 +/- 0.24 ppm, respectively. Copper residual levels in the examined samples were 0.293 +/- 0.08, 0.221 +/- 0.03 and 0.08 +/- 0.02 ppm, respectively. In case of tin, the residual levels were 1.496 +/- 0.30, 1.209 +/- 0.26 and 0.379 +/- 0.11 ppm respectively.</description><subject>Animals</subject><subject>Egypt</subject><subject>Fishes</subject><subject>Food Analysis</subject><subject>Food Contamination</subject><subject>Food Preservation - methods</subject><subject>Metals, Heavy - chemistry</subject><subject>Water Pollutants, Chemical - chemistry</subject><issn>0047-1917</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNo1j09Lw0AUxPeg2Fr9CrJHL5H39m_2KKVaoeCl97DJvuiWJI3ZRMi3N9B6Gmb4MczcsDWAshk6tCt2n9JpsS4Hc8dWQhqJqNWavezJ_868pdE3fKAUw0SJx45Xvuso8Dqm70uw-5r78YHd1r5J9HjVDTu-7Y7bfXb4fP_Yvh6yk5B6zEqNAWWZh1ADBAGuClpCIEQjSmuEtQI0OG1cLZQSVAGBREKoBZZKyQ17vtT2w_lnGTQWbUwVNY3v6DylAqWyNre5gwV9uqJT2VIo-iG2fpiL_4vyD4H0SXQ</recordid><startdate>20130201</startdate><enddate>20130201</enddate><creator>Morshdy, Alaa Eldin M A</creator><creator>Hafez, Abd-El Salam E</creator><creator>Darwish, Wageh Sobhy</creator><creator>Hussein, Mohamed A M</creator><creator>Tharwat, Ahmed E</creator><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7X8</scope></search><sort><creationdate>20130201</creationdate><title>Heavy metal residues in canned fishes in Egypt</title><author>Morshdy, Alaa Eldin M A ; Hafez, Abd-El Salam E ; Darwish, Wageh Sobhy ; Hussein, Mohamed A M ; Tharwat, Ahmed E</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-j235t-b51d13b8ddf00d209cd530de1162b7627720509569f2442ec0e031e10f21b443</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Animals</topic><topic>Egypt</topic><topic>Fishes</topic><topic>Food Analysis</topic><topic>Food Contamination</topic><topic>Food Preservation - methods</topic><topic>Metals, Heavy - chemistry</topic><topic>Water Pollutants, Chemical - chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Morshdy, Alaa Eldin M A</creatorcontrib><creatorcontrib>Hafez, Abd-El Salam E</creatorcontrib><creatorcontrib>Darwish, Wageh Sobhy</creatorcontrib><creatorcontrib>Hussein, Mohamed A M</creatorcontrib><creatorcontrib>Tharwat, Ahmed E</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>MEDLINE - Academic</collection><jtitle>The Japanese journal of veterinary research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Morshdy, Alaa Eldin M A</au><au>Hafez, Abd-El Salam E</au><au>Darwish, Wageh Sobhy</au><au>Hussein, Mohamed A M</au><au>Tharwat, Ahmed E</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Heavy metal residues in canned fishes in Egypt</atitle><jtitle>The Japanese journal of veterinary research</jtitle><addtitle>Jpn J Vet Res</addtitle><date>2013-02-01</date><risdate>2013</risdate><volume>61 Suppl</volume><spage>S54</spage><epage>S57</epage><pages>S54-S57</pages><issn>0047-1917</issn><abstract>A total of 75 random canned fish samples, 25 each of canned (canned tuna, sardine and mackerel) during 2009, were collected from Zagazig Markets for determination of lead, cadmium, zinc, copper and tin residues using atomic absorption spectrophotometer. The obtained results revealed that the mean values of the lead residues in the examined canned tuna, sardine and mackerel were 0.127 +/- 0.02, 0.013 +/- 0.004 and 0.023 +/- 0.01 (ppm) respectively. The mean concentrations of cadmium residues were 0.022 +/- 0.001, 0.048 +/- 0.003 and 0.027 +/- 0.003 ppm, respectively. While in case of zinc, the residual levels were 1.97 +/- 0.12, 2.369 +/- 0.32 and 1.126 +/- 0.24 ppm, respectively. Copper residual levels in the examined samples were 0.293 +/- 0.08, 0.221 +/- 0.03 and 0.08 +/- 0.02 ppm, respectively. In case of tin, the residual levels were 1.496 +/- 0.30, 1.209 +/- 0.26 and 0.379 +/- 0.11 ppm respectively.</abstract><cop>Japan</cop><pmid>23631154</pmid></addata></record> |
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| subjects | Animals Egypt Fishes Food Analysis Food Contamination Food Preservation - methods Metals, Heavy - chemistry Water Pollutants, Chemical - chemistry |
| title | Heavy metal residues in canned fishes in Egypt |
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