Application of syringe to syringe dispersive micro-solid phase extraction using a magnetic layered double hydroxide for the determination of cadmium(II) and lead(II) ions in food and water samples

期刊论文
摘要:
In this research work, for the first time, a new mode of dispersive solid-phase extraction named syr...
doi:
10.1039/C7AY01857F
作 者:
Alireza Asghari;Mary...
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Analytical methods

Rapid and sensitive colorimetric sensing of the insecticide pymetrozine using melamine-modified gold nanoparticles

期刊论文
摘要:
A colorimetric sensor for the pesticide pymetrozine (PYM) based on analyte-induced aggregation of me...
doi:
10.1039/C7AY02658G
作 者:
Jing-yan Kang;Ai-guo...
作者机构:
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期刊标题:
Analytical methods

Multi-waveform fast-scan cyclic voltammetry mapping of adsorption/desorption kinetics of biogenic amines and their metabolites

期刊论文
摘要:
Fast-scan cyclic voltammetry (FSCV) is an effective method for investigating electro-active neuroche...
doi:
10.1039/C8AY00352A
作 者:
Do Hyoung Kim;Dong P...
作者机构:
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期刊标题:
Analytical methods

Highly sensitive biosensing of phenol based on the adsorption of the phenol enzymatic oxidation product on the surface of an electrochemically reduced graphene oxide-modified electrode

期刊论文
摘要:
Phenol determination is an important step of its monitoring to prevent water contamination. Herein, ...
doi:
10.1039/C8AY00528A
作 者:
Amir Kaffash;Khosrow...
作者机构:
期刊编号:
期刊标题:
Analytical methods

Determination of polycyclic aromatic hydrocarbons in surface water using simplified liquid–liquid micro-extraction and pseudo-MRM GC/MS/MS

期刊论文
摘要:
A simplified liquid鈥搇iquid micro-extraction (LLME) GC/MS/MS method was developed for the determinati...
doi:
10.1039/C7AY01902E
作 者:
Marcus Kim;Ceara Mac...
作者机构:
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期刊标题:
Analytical methods

Anticancer component identification from the extract of Dysosma versipellis and Glycyrrhiza uralensis based on support vector regression and mean impact value

期刊论文
摘要:
The good therapeutic effect of herbal medicines depends on their abundant components and it's extrem...
doi:
10.1039/C7AY02465G
作 者:
Jianbang Xuan;Hailiu...
作者机构:
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期刊标题:
Analytical methods

Electrochemical immunosensor detection of tumor markers based on a GO composite nanoprobe for signal amplification

期刊论文
摘要:
A novel strategy based on nanoprobes for signal amplification was introduced in an electrochemical i...
doi:
10.1039/C7AY02932B
作 者:
Mifa Chen;Hou Chen;L...
作者机构:
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期刊标题:
Analytical methods

Development of a sensitive method for the determination of parabens in complex samples by online coupling of magnetism-enhanced monolith-based in-tube solid phase microextraction with high performance liquid chromatography

期刊论文
摘要:
Due to their adverse impacts on humans, sensitive monitoring of parabens in real-life waters and bev...
doi:
10.1039/C8AY00026C
作 者:
Meng Mei;Jinling Pan...
作者机构:
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期刊标题:
Analytical methods

A novel magnetic multi-walled carbon nanotube-based magnetic solid-phase extraction combined with dispersive liquid–liquid microextraction method for the determination of four phenoxy carboxylic acid herbicides in food crops by using ultra-high performance liquid chromatography-tandem mass spectrometry

期刊论文
摘要:
A simple, rapid and sensitive method for the determination of four phenoxy carboxylic acid herbicide...
doi:
10.1039/C8AY00684A
作 者:
Chu Liu;Jing Zhao;Lo...
作者机构:
期刊编号:
期刊标题:
Analytical methods

Computational design, synthesis and utilization of a magnetic molecularly imprinted polymer on graphene oxide nanosheets for highly selective extraction and determination of buprenorphine in biological fluids and tablets

期刊论文
摘要:
Herein, a novel approach to computational design and preparation of a magnetic molecularly imprinted...
doi:
10.1039/C8AY01757C
作 者:
Farideh Ganjavi;Leil...
作者机构:
期刊编号:
期刊标题:
Analytical methods
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