Magnetic metal-organic frameworks for selective enrichment and exclusion of proteins for MALDI-TOF MS analysis

被引:19
作者
Wan, Wei [1 ]
Liang, Qionglin [1 ]
Zhang, Xiaoqiong [1 ]
Yan, Min [1 ]
Ding, Mingyu [1 ]
机构
[1] Tsinghua Univ, Dept Chem, Minist Educ, Key Lab Bioorgan Phosphorus Chem & Chem Biol, Beijing 100084, Peoples R China
关键词
EFFICIENT ENRICHMENT; SHELL; NANOPARTICLES; MIL-100(FE); SIZE; CHROMATOGRAPHY; MICROSPHERES; HYDROCARBONS; PERFORMANCE; PLATFORM;
D O I
10.1039/c6an01335j
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
We firstly report magnetic metal-organic frameworks for selective enrichment and exclusion of proteins for MALDI-TOF MS analysis. Fe3O4@MIL-100(Fe) nanoparticles were achieved by step-by-step assembly on poly(acrylic acid) modified Fe3O4.
引用
收藏
页码:4568 / 4572
页数:5
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