Magnetic immunoassay based on frequency mixing magnetic detection and magnetic particles of different magnetic properties

被引：8

作者：

Hong, H. B. ^{[1
]}

Krause, H. -J. ^{[2
]}

Nam, I. H. ^{[3
]}

Choi, C. J. ^{[4
]}

Shin, S. W. ^{[1
]}

机构：

[1] ETRI, IT Convergence Res Lab, Taejon 307700, South Korea

[2] Forschungszentrum Julich, PGI 8, D-52425 Julich, Germany

[3] Korea Inst Geosci & Mineral Resources KIGAM, Geol Hazards Div, Taejon 305350, South Korea

[4] Chonbuk Natl Univ, Dept BIN Fus Technol, Jeonju 561756, South Korea

来源：

ANALYTICAL METHODS | 2014年 / 6卷 / 19期

关键词：

BIOSENSOR; PURIFICATION;

D O I：

10.1039/c4ay01283f

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A novel analytical system is presented that employs two different types of magnetic particles (MPs) with frequency mixing magnetic detection (FMMD). A model experiment with MPs and FMMD demonstrates that this method significantly reduces the steps involved in common immunobiological assays and enables repetition of the measurement without signal decay.

引用

页码：8055 / 8058

页数：4

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