{"id":1008,"date":"2026-03-17T07:18:36","date_gmt":"2026-03-17T07:18:36","guid":{"rendered":"https:\/\/www.thermofisher.com\/blog\/accelerating-science-in-china\/?p=1008"},"modified":"2026-05-13T02:46:35","modified_gmt":"2026-05-13T02:46:35","slug":"how-to-improve-your-icp-ms-analysis-part-1-contamination","status":"publish","type":"post","link":"https:\/\/www.thermofisher.cn\/blog\/how-to-improve-your-icp-ms-analysis-part-1-contamination\/","title":{"rendered":"\u5982\u4f55\u63d0\u5347\u60a8\u7684ICP-MS\u5206\u6790\uff0c\u7b2c\u4e00\u90e8\u5206\uff1a\u6c61\u67d3"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.thermofisher.cn\/cn\/zh\/home\/industrial\/chromatography\/download-solution.html?icid=cn-blog-cmd\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"176\" src=\"http:\/\/admin.acceleratingscience.com\/accelerating-science-in-china\/wp-content\/uploads\/sites\/28\/2026\/04\/779-\u00d7-134-CMD-1024x176.jpg\" alt=\"\" class=\"wp-image-1799\" srcset=\"https:\/\/admin.acceleratingscience.com\/accelerating-science-in-china\/wp-content\/uploads\/sites\/28\/2026\/04\/779-\u00d7-134-CMD-1024x176.jpg 1024w, https:\/\/admin.acceleratingscience.com\/accelerating-science-in-china\/wp-content\/uploads\/sites\/28\/2026\/04\/779-\u00d7-134-CMD-300x52.jpg 300w, https:\/\/admin.acceleratingscience.com\/accelerating-science-in-china\/wp-content\/uploads\/sites\/28\/2026\/04\/779-\u00d7-134-CMD-768x132.jpg 768w, https:\/\/admin.acceleratingscience.com\/accelerating-science-in-china\/wp-content\/uploads\/sites\/28\/2026\/04\/779-\u00d7-134-CMD-1536x264.jpg 1536w, https:\/\/admin.acceleratingscience.com\/accelerating-science-in-china\/wp-content\/uploads\/sites\/28\/2026\/04\/779-\u00d7-134-CMD-2048x352.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" 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effects\uff09\u4e5f\u4f1a\u4e0d\u65f6\u51fa\u73b0\uff0c\u7ed9\u5206\u6790\u5e26\u6765\u56f0\u6270\u7136\u540e\u662f\u5e72\u6270\u95ee\u9898\uff0c\u5f53\u7136\uff0c\u8fd9\u4e9b\u5e72\u6270\u5f80\u5f80\u51fa\u73b0\u5728\u5bf9\u4f60\u6700\u91cd\u8981\u7684\u5143\u7d20\u4e0a\u3002\u5728\u8fd9\u4e9b\u6311\u6218\u4e4b\u5916\uff0c\u8fd8\u6709\u6837\u54c1\u548c\u6821\u51c6\u6eb6\u6db2\u5236\u5907\u7684\u9ebb\u70e6\uff0c\u8fd9\u4e0d\u4ec5\u52b3\u52a8\u5f3a\u5ea6\u5927\uff0c\u800c\u4e14\u5bb9\u6613\u51fa\u9519\u5e76\u5f15\u5165\u6c61\u67d3\u3002<a href=\"https:\/\/www.thermofisher.com\/tea\"><u>\u5728\u8fd9\u4e2a\u4e09\u90e8\u5206\u7cfb\u5217\u7684\u7b2c\u4e00\u90e8\u5206\u4e2d\uff0c\u6211\u5c06\u63a2\u8ba8\u5982\u4f55\u8bc6\u522b\u5e76\u89e3\u51b3\u5b9e\u9a8c\u5ba4\u4e2d\u7531\u6c61\u67d3\u5f15\u8d77\u7684\u95ee\u9898\u3002<\/u><\/a>\u5178\u578b\u7684\u9ebb\u70e6\u5143\u7d20\u53ca\u5176\u6765\u6e90<\/p>\n\n\n\n<p>\u5143\u7d20\u6c61\u67d3\u662f\u4e00\u4e2a\u666e\u904d\u5b58\u5728\u7684\u95ee\u9898\uff0c\u5305\u62ec\u6765\u81ea\u6837\u54c1\u5236\u5907\u4ee5\u53ca\u6837\u54c1\u95f4\u6e05\u6d17\/\u8bb0\u5fc6\u6548\u5e94\uff08\u540e\u8005\u8868\u73b0\u4e3a\u6837\u54c1\u4e4b\u95f4\u7684\u4ea4\u53c9\u6c61\u67d3\uff09\u3002\u5728\u75d5\u91cf\u5206\u6790\u4e2d\uff0c\u6700\u5e38\u89c1\u3001\u6700\u68d8\u624b\u7684\u201c\u5acc\u7591\u72af\u201d\u5305\u62ec\u94dd\uff08Al\uff09\u3001\u94ec\uff08Cr\uff09\u3001\u94dc\uff08Cu\uff09\u3001\u94c1\uff08Fe\uff09\u3001\u9530\uff08Mn\uff09\u3001\u954d\uff08Ni\uff09\u3001\u94c5\uff08Pb\uff09\u548c\u950c\uff08Zn\uff09\uff0c\u4f46\u5176\u4ed6\u5982\u6c5e\uff08Hg\uff09\u3001\u94bc\uff08Mo\uff09\u548c\u9511\uff08Sb\uff09\u7b49\uff0c\u5982\u679c\u5b83\u4eec\u5728\u67d0\u4e00\u4efd\u6837\u54c1\u4e2d\u542b\u91cf\u5f88\u9ad8\uff0c\u800c\u4e0b\u4e00\u4efd\u53c8\u5f88\u4f4e\uff0c\u4e5f\u4f1a\u5bfc\u81f4\u968f\u673a\u8bef\u5dee\u3002<\/p>\n\n\n\n<p>\u5728\u6837\u54c1\u5236\u5907\u8fc7\u7a0b\u4e2d\u2014\u2014\u5305\u62ec\u4ece\u6837\u54c1\u6d88\u89e3\u3001\u7a00\u91ca\uff0c\u5230\u7a7a\u767d\u548c\u6821\u51c6\u6eb6\u6db2\u7684\u914d\u5236\u2014\u2014\u6700\u5927\u7684\u6c61\u67d3\u6e90\u662f\u5b9e\u9a8c\u5668\u76bf\u548c\u8bd5\u5242\u3002\u79fb\u6db2\u67aa\u5438\u5934\u3001\u5bb9\u91cf\u74f6\u53ca\u5176\u74f6\u585e\u3001\u6837\u54c1\u7ba1\u53ca\u5176\u76d6\u5b50\u3001\u53bb\u79bb\u5b50\u6c34\u4f9b\u5e94\u4ee5\u53ca\u8bf8\u5982\u785d\u9178\u7b49\u8bd5\u5242\u90fd\u662f\u6f5c\u5728\u7684\u6c61\u67d3\u6e90\u3002\u4e0b\u4e00\u4e2a\u6700\u5927\u7684\u75d5\u91cf\u5143\u7d20\u6c61\u67d3\u6e90\u5c31\u662f\u4f60\u672c\u4eba\uff0c\u5373\u5206\u6790\u4eba\u5458\u3002\u5934\u53d1\u3001\u76ae\u80a4\u7ec6\u80de\u4ee5\u53ca\u8863\u7269\u4e0a\u7684\u7070\u5c18\u90fd\u662f\u91cd\u8981\u7684\u5fae\u91cf\u5143\u7d20\u6765\u6e90\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright\"><img decoding=\"async\" src=\"http:\/\/admin.acceleratingscience.com\/analyteguru\/wp-content\/uploads\/sites\/25\/2023\/06\/3490-og-1-300x200.jpg\" alt=\"\" class=\"wp-image-11830\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-hId--1902367753\"><strong><strong>\u89e3\u51b3\u5b9e\u9a8c\u5668\u5177\u3001\u8bd5\u5242\u548c\u5b9e\u9a8c\u5ba4\u4eba\u5458\u7684\u6c61\u67d3\u95ee\u9898<\/strong><\/strong><\/h3>\n\n\n\n<p>\u5728\u4f7f\u7528ICP-MS\u8fdb\u884c\u75d5\u91cf\u5143\u7d20\u5206\u6790\u65f6\uff0c\u4efb\u4f55\u6db2\u4f53\u6837\u54c1\u4e2d\u542b\u91cf\u6700\u5927\u7684\u7ec4\u5206\u901a\u5e38\u662f\u6c34\uff0c\u56e0\u6b64\u53bb\u79bb\u5b50\u6c34\u7684\u7eaf\u5ea6\u81f3\u5173\u91cd\u8981\u3002\u7406\u60f3\u60c5\u51b5\u4e0b\uff0c\u6240\u7528\u6c34\u7684\u7535\u963b\u7387\u5e94\u4e3a18.2 M\u03a9\u00b7cm\uff0c\u4ee5\u786e\u4fdd\u5143\u7d20\u6c61\u67d3\u964d\u5230\u6700\u4f4e\u3002\u63a5\u4e0b\u6765\u6700\u91cd\u8981\u7684\u8bd5\u5242\u662f\u7528\u4e8e\u7a33\u5b9a\u6eb6\u6db2\u4e2d\u5143\u7d20\u7684\u9178\u3002\u6700\u5e38\u7528\u7684\u662f\u785d\u9178\uff0c\u5176\u6b21\u662f\u76d0\u9178\uff0c\u67d0\u4e9b\u5143\u7d20\u9700\u8981\u4f7f\u7528\u76d0\u9178\uff0c\u5982\u4e0b\u6587\u6240\u8ff0\u3002\u5bf9\u4e8e\u5e38\u89c4\u5e94\u7528\uff0c\u4e0d\u9700\u8981\u8d85\u9ad8\u7eaf\u5ea6\u7684\u9178\u2014\u2014\u53ea\u9700\u4f7f\u7528\u75d5\u91cf\u5143\u7d20\u7ea7\u7eaf\u5ea6\u7684\u8bd5\u5242\uff0c\u4f8b\u5982<a href=\"https:\/\/www.acros.com\/myBrochure\/FC_High_Purity_Acids_EEM.pdf\"><u>Fisher Chemical \u7684 TraceMetal\u00ae \u6216 PrimarPlus\u00ae \u7ea7\u522b\u7684\u9178\u5373\u53ef\u3002<\/u><\/a>.<\/p>\n\n\n\n<p>\u4e0b\u4e00\u4e2a\u91cd\u8981\u95ee\u9898\u662f\u6837\u54c1\u74f6\u3001\u5bb9\u91cf\u74f6\u548c\u6837\u54c1\u7ba1\u53ca\u5176\u585e\/\u76d6\u5b50\u7684\u8868\u9762\u6c61\u67d3\u3002\u4e3a\u786e\u4fdd\u6d88\u9664\u8fd9\u4e9b\u6c61\u67d3\uff0c\u8fd9\u4e9b\u7269\u54c1\u5728\u4f7f\u7528\u524d\u5e94\u5148\u7528\u7a00\u91ca\uff080.5% 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class=\"wp-block-heading\" id=\"toc-hId--1845109451\"><strong><strong>\u89e3\u51b3\u51b2\u6d17\/\u8bb0\u5fc6\u6548\u5e94\u95ee\u9898<\/strong><\/strong><\/h3>\n\n\n\n<p>\u5728\u6837\u54c1\u95f4\u51fa\u73b0\u51b2\u6d17\/\u8bb0\u5fc6\u6548\u5e94\u65f6\uff0c\u5982\u524d\u6240\u8ff0\uff0c\u5e38\u89c1\u7684\u95ee\u9898\u5143\u7d20\u5305\u62ec\u6c5e\uff08Hg\uff09\u3001\u94bc\uff08Mo\uff09\u548c\u9511\uff08Sb\uff09\u7b49\u201c\u7c98\u6027\u201d\u5143\u7d20\u3002\u8fd9\u4e9b\u5143\u7d20\u6bd4\u5176\u4ed6\u5143\u7d20\u66f4\u5bb9\u6613\u9644\u7740\u5728\u8fdb\u6837\u63a2\u9488\u548c\u8f93\u9001\u7ba1\u9053\u8868\u9762\u4e0a\uff0c\u56e0\u6b64\u5728\u4e0d\u540c\u6837\u54c1\u4e4b\u95f4\u9700\u8981\u66f4\u957f\u65f6\u95f4\u624d\u80fd\u88ab\u5b8c\u5168\u51b2\u6d17\u6389\u3002\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\u6700\u7b80\u5355\u7684\u65b9\u6cd5\u662f\u5ef6\u957f\u5404\u4e2a\u6837\u54c1\u4e4b\u95f4\u7684\u51b2\u6d17\u65f6\u95f4\uff0c\u4f46\u8fd9\u4f1a\u5bfc\u81f4\u5206\u6790\u65f6\u95f4\u5927\u5e45\u589e\u52a0\u3002\u4e00\u79cd\u66f4\u6709\u6548\u7684\u65b9\u6cd5\u662f\u5728\u6df7\u5408\u51b2\u6d17\u6db2\u4e2d\u540c\u65f6\u52a0\u5165\u7a00\u91ca\u785d\u9178\u548c\u76d0\u9178\uff08\u4e00\u822c\u6d53\u5ea6\u4e3a2% 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href=\"https:\/\/www.thermofisher.cn\/cn\/zh\/home\/industrial\/mass-spectrometry\/inductively-coupled-plasma-mass-spectrometry-icp-ms.html\"><u>\u8fd9\u91cc<\/u><\/a>\u5982\u679c\u60a8\u5bf9\u5982\u4f55\u63d0\u5347ICP-MS\u5206\u6790\u6709\u4efb\u4f55\u7591\u95ee\uff0c\u6216\u8005\u60f3\u8fdb\u4e00\u6b65\u4e86\u89e3\u8d5b\u9ed8\u98de\u4e16\u5c14\u79d1\u5b66\u7684ICP-MS\u4eea\u5668\u5982\u4f55\u5e2e\u52a9\u6ee1\u8db3\u60a8\u7684\u75d5\u91cf\u5143\u7d20\u5206\u6790\u9700\u6c42\uff0c\u8bf7\u901a\u8fc7\u4e0b\u65b9\u8bc4\u8bba\u6846\u4e0e\u6211\u4eec\u8054\u7cfb\uff01<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-hId--1816480300\"><strong><strong>\u66f4\u591a\u8d44\u6e90<\/strong><\/strong><\/h3>\n\n\n\n<p>\u8bbf\u95ee\u6211\u4eec\u7684\u5fae\u91cf\u5143\u7d20<a href=\"https:\/\/www.thermofisher.cn\/cn\/zh\/home\/industrial\/food-beverage\/food-beverage-learning-center\/food-analytical-testing-information\/trace-elemental-speciation-analysis-information.html\"><u>\u98df\u54c1\u4e0e\u996e\u6599<\/u><\/a>,<a href=\"https:\/\/www.thermofisher.cn\/cn\/zh\/home\/industrial\/pharma-biopharma\/pharma-biopharma-learning-center\/pharmaceutical-qa-qc-information\/elemental-impurities-information.html\"><u>\u5236\u836f<\/u><\/a>\u4ee5\u53ca<a href=\"https:\/\/www.thermofisher.cn\/cn\/zh\/home\/industrial\/environmental\/environmental-learning-center\/contaminant-analysis-information\/metal-analysis.html\"><u>\u73af\u5883<\/u><\/a>\u9875\u9762\uff0c\u4e86\u89e3\u6211\u4eec\u7684\u4eea\u5668\u4e3a\u60a8\u7684\u5e94\u7528\u63d0\u4f9b\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-hId--1759222026\"><strong>\u60a8\u9519\u8fc7\u4e86\u300a\u5982\u4f55\u63d0\u5347\u60a8\u7684ICP-MS\u5206\u6790\u300b\u5417\uff0c<a href=\"https:\/\/www.thermofisher.com\/blog\/analyteguru\/how-to-improve-your-icp-ms-analysis-part-2-interferences\/\">\u7b2c\u4e8c\u90e8\u5206\uff1a\u5e72\u6270\u56e0\u7d20<\/a>?<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-hId--1759222026\"><strong>\u60a8\u9519\u8fc7\u4e86\u300a\u5982\u4f55\u63d0\u5347\u60a8\u7684ICP-MS\u5206\u6790\u300b\u5417\uff0c<a href=\"https:\/\/www.thermofisher.com\/blog\/analyteguru\/how-to-improve-your-icp-ms-analysis-part-3-sample-preparation\/\" target=\"_blank\" rel=\"noreferrer 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