- 국내 유통 중인 식용란의 중금속 함량 조사
- ㆍ 저자명
- 강경숙,박형숙,최태석,신방우,이정학,Kang. Kyoung-Sook,Park. Hyoung-Sook,Choi. Tae-Seok,Shin. Bang-Woo,Lee. Jeong-Hark
- ㆍ 간행물명
- 韓國家畜衛生學會誌
- ㆍ 권/호정보
- 2011년|34권 3호|pp.279-284 (6 pages)
- ㆍ 발행정보
- 한국가축위생학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
This study was carried out to estimate the heavy metal contents (Pb, Cd, Cr, Cu, Mn) in avian eggs sold in Seoul area, Korea from August to December, 2010. The contents of lead, cadmium, chrome, copper, manganese were estimated by inductively coupled plasma mass spectrometry. The concentrations of heavy metals (mean${pm}$standard deviation, mg/kg) in the avian eggs were as follows: Pb $0.010{pm}0.018$, Cd $0.000{pm}0.001$, Cr $0.018{pm}0.022$, Cu $0.637{pm}0.163$, Mn $0.397{pm}0.132$. The contents of lead and cadmium in the eggs were lower than that in meat and other foods of previously reported results. Whereas the contents of copper, manganese were similar to the previously previous results. The average daily intakes of lead and cadmium in the avian eggs were 0.1 and 0.8% respectively, as compared with PTWI (Provisional Tolerable Weekly Intakes) established by FAO/WHO Expert Committee for Food Safety Evaluation.