National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21407182]; Special Fund for Agro-scientific Research in the Public Interest of China [201503108]; Fundamental Research Funds for the Central Universities of Central South University [2017zzts554]; National Natural Science Foundation of Hunan Agricultural University [17QN38]
机构署名：
本校为第一机构
院系归属：
资源环境学院
摘要：
Developing quantification and characterization methodology for metallic nanoparticles (MNPs) and their ionic component in complex matrix are crucial for the evaluation of their environmental behavior and health risks to humans. In this study, reversed phase high performance liquid chromatography combined ICP-MS was established for the characterization of MNPs in complex matrix. The ionic component could be separated from NPs with the optimized parameters of aqueous mobile phase. Good linear relationship between average diameter and retention time of NPs was obtained using HPLC-ICP-MS and the s...
