Determination of toxic heavy metal levels in commonly consumed species of shrimp and shellfish using ICP-MS/OES

被引：57

作者：

Habte, Girum ^{[1
]}

Choi, Ji Yeon ^{[1
]}

Nho, Eun Yeong ^{[1
]}

Oh, Sang Yeol ^{[1
]}

Khan, Naeem ^{[1
]}

Choi, Hoon ^{[2
]}

Park, Kyung Su ^{[3
]}

Kim, Kyong Su ^{[1
]}

机构：

[1] Chosun Univ, Dept Food & Nutr, Kwangju 501759, South Korea

[2] Minist Food & Drug Safety, Food Contaminants Div, Cheongwon, South Korea

[3] Korea Inst Sci Technol, Seoul, South Korea

来源：

FOOD SCIENCE AND BIOTECHNOLOGY | 2015年 / 24卷 / 01期

关键词：

heavy metal; seafood; accumulation; inductively coupled plasma-MS and inductively coupled plasma-optical emission spectrometry; South Korea; CADMIUM EXPOSURE; BIOACCUMULATION; FRESH;

D O I：

10.1007/s10068-015-0049-4

中图分类号：

TS2 [食品工业];

学科分类号：

100403 [营养与食品卫生学];

摘要：

Toxic metal concentrations, including lead (Pb), cadmium (Cd), aluminum (Al), mercury (Hg), and arsenic (As) in edible tissues of different species of shrimp and shellfish consumed in South Korea were analyzed. Analysis was performed using inductively coupled plasma (ICP)-MS) for Pb, Cd and As, ICP-optical emission spectrometry (OES) for Al, and a direct mercury analyzer for Hg. Methods used were validated. Limited variation in heavy metal concentrations between shrimp and shellfish were observed. Al and As concentrations were highest while Hg was lowest. Heavy metal levels found in edible tissues of shellfish and shrimp were below international and local maximum permissible levels for human consumption. The methods used were accurate and reproducible for use in determination of toxic heavy metal levels in seafoods.

引用

页码：373 / 378

页数：6

共 26 条

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