An efficient strategy for unmodified nucleotide-mediated dispersion of magnetic nanoparticles, leading to a highly sensitive MRI-based mercury ion assay

Analytica Chimica Acta

Volumn 726, Issue , 2012, Pages 73-78

  Liang, Guohai ^a   Zhang, Peng ^a   Li, Huixiang ^a   Zhang, Zhengyong ^a   Chen, Hui ^a   Zhang, Song ^a   Kong, Jilie ^a  

^a FUDAN UNIVERSITY   (China)

Author keywords

DNA; Magnetic properties; Mercury; Nanoparticles; Sensors

Indexed keywords

ACIDIC SOLUTIONS; COVALENT MODIFICATIONS; DETECTION LIMITS; DETECTION SYSTEM; EFFICIENT STRATEGY; ENVIRONMENTAL SAMPLE; FOUR-ORDER; HIGH SENSITIVITY; HIGH-THROUGHPUT ANALYSIS; HIGHLY SENSITIVE; MAGNETIC NANOPARTICLES; MERCURY ION; SEQUENCE LENGTHS;

CARBOXYLIC ACIDS; DNA; DYNAMIC RESPONSE; MAGNETIC PROPERTIES; MERCURY (METAL); OLIGONUCLEOTIDES; OPTICAL PROPERTIES; SENSORS;

NANOPARTICLES;

CARBOXYLIC ACID FUNCTIONALIZED MAGNETIC NANOPARTICLE; MAGNETIC NANOPARTICLE; MERCURY; SINGLE STRANDED DNA; UNCLASSIFIED DRUG;

ADSORPTION; ARTICLE; CHEMICAL ANALYSIS; CONCENTRATION RESPONSE; CONTROLLED STUDY; COVALENT BOND; DISPERSION; HIGH THROUGHPUT SEQUENCING; HYDROPHOBICITY; LIMIT OF DETECTION; NUCLEAR MAGNETIC RESONANCE IMAGING; PH; PHYSICAL CHEMISTRY; PRIORITY JOURNAL; QUANTITATIVE ANALYSIS; SENSITIVITY AND SPECIFICITY; STATIC ELECTRICITY; TEMPERATURE; WATER ANALYSIS;

CARBOXYLIC ACIDS; DNA, SINGLE-STRANDED; HYDROGEN-ION CONCENTRATION; IONS; MAGNETIC RESONANCE IMAGING; MAGNETITE NANOPARTICLES; MERCURY; SPECTROMETRY, FLUORESCENCE; TEMPERATURE; WATER POLLUTANTS, CHEMICAL;

EID: 84860250240     PISSN: 00032670     EISSN: 18734324     Source Type: Journal    
DOI: 10.1016/j.aca.2012.03.024     Document Type: Article

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