Vladitsi Magdalini, Nikolaou Charalampia, Kalogiouri Natasa P, Samanidou Victoria F
Laboratory of Analytical Chemistry, Department of Chemistry, Aristotle University of Thessaloniki, GR-54124 Thessaloniki, Greece.
Methods Protoc. 2022 Jul 15;5(4):61. doi: 10.3390/mps5040061.
Nanomaterials are materials in which at least one of the three dimensions ranges from 1 to 100 nm, according to the International Organization for Standardization (ISO). Nanomaterials can be categorized according to various parameters, such as their source, their shape, and their origin. Their increasing use in industrial settings, everyday items, electronic devices, etc. poses an environmental and biological risk that needs to be assessed and appropriately addressed. The development of reliable analytical methods for both characterization and quantification of nanomaterials in various matrices is essential. This review summarized the recent trends in analytical methodologies for the characterization and determination of nanoparticles in biological matrices.
根据国际标准化组织（ISO）的定义，纳米材料是指三个维度中至少有一个维度在1到100纳米范围内的材料。纳米材料可以根据各种参数进行分类，例如其来源、形状和起源。它们在工业环境、日常用品、电子设备等中的使用日益增加，带来了需要评估和妥善处理的环境和生物风险。开发用于表征和定量各种基质中纳米材料的可靠分析方法至关重要。本综述总结了生物基质中纳米颗粒表征和测定分析方法的最新趋势。
