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Updated: Jul 25, 2025

Determination of Inorganic Arsenic in a Wide Range of Food Matrices using Hydride Generation - Atomic Absorption Spectrometry.
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在不同来源的澳大利亚和进口大米样本中,使用ICP-MS量化稀土元素

Maryam Imran1, Ai Nguyen2, Yasmina Sultanbawa1

  • 1ARC Industrial Transformation Training Centre for Uniquely Australian Foods, Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food Innovation (QAAFI), The University of Queensland, Indooroopilly, QLD 4068, Australia.

The Science of the total environment
|June 25, 2023
PubMed
概括

稀土元素 (REEs) 正在在米中积累,造成潜在的健康风险. 这项研究量化了大米样本中的REEs,在来自巴基斯坦,印度和斯里兰卡的进口品种中发现了更高的水平,突出了监测的必要性.

关键词:
澳大利亚大米澳大利亚大米新出现的污染物 新出现的污染物兰他化物 兰他化物在REEs量化和量化方面.

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Inductively coupled plasma–mass spectrometry (ICP–MS) is a highly selective and sensitive technique for accurate elemental analysis. Though the analysis of ICP–MS mass spectra is comparatively straightforward, it is affected by spectroscopic and non-spectroscopic interferences. Spectroscopic interferences arise when the plasma contains ionic species with an m/z value the same as the analyte ion. Spectroscopic interference can be categorized as isobaric, polyatomic ions, and...
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