Amino functionalized magnetic covalent organic framework for magnetic solid‐phase extraction of sulfonylurea herbicides in environmental samples from tobacco land

Hydrophilic molecularly imprinted polymers functionalized magnetic carbon nanotubes for selective extraction of cyclic adenosine monophosphate from winter jujube

(2021) Fei Li et al.   JOURNAL OF SEPARATION SCIENCE

A core-shell structured magnetic covalent organic framework as a magnetic solid-phase extraction adsorbent for phenylurea herbicides

(2021) Liying Guo et al.   JOURNAL OF CHROMATOGRAPHY A

Preparation of molecularly imprinted polymer with class-specific recognition for determination of 29 sulfonylurea herbicides in agro-products

(2021) Gege Feng et al.   JOURNAL OF CHROMATOGRAPHY A

A strategy of utilizing Cu2+-mediating interaction to prepare magnetic imprinted polymers for the selective detection of celastrol in traditional Chinese medicines

(2021) Fei Li et al.   TALANTA

Core‐shell magnetic porous organic polymer for magnetic solid‐phase extraction of fluoroquinolone antibiotics in honey samples followed by high‐performance liquid chromatography with fluorescence detection

(2021) Cong Tian et al.   JOURNAL OF SEPARATION SCIENCE

A functionalized magnetic covalent organic framework for sensitive determination of trace neonicotinoid residues in vegetable samples

(2020) Junyu Lu et al.   JOURNAL OF CHROMATOGRAPHY A

Preparation of polydopamine‐coated, graphene oxide/ Fe 3 O 4 ‐ imprinted nanoparticles for selective removal of sulfonylurea herbicides in cereals

(2020) Jinxing He et al.   JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE

A “half” core-shell magnetic nanohybrid composed of zeolitic imidazolate framework and graphitic carbon nitride for magnetic solid-phase extraction of sulfonylurea herbicides from water samples followed by LC-MS/MS detection

(2020) Yan Qi et al.   MICROCHIMICA ACTA

Use of a magnetic covalent organic framework material with a large specific surface area as an effective adsorbent for the extraction and determination of six fluoroquinolone antibiotics by HPLC in milk sample

(2020) Shuping Guan et al.   JOURNAL OF SEPARATION SCIENCE

Magnetic polydopamine modified with deep eutectic solvent for the magnetic solid-phase extraction of sulfonylurea herbicides in water samples

(2019) Dan-Dan Wang et al.   JOURNAL OF CHROMATOGRAPHY A

Multiple monolithic fibers modified with a molecularly imprinted polymer for solid phase microextraction of sulfonylurea herbicides based on boron-nitrogen interaction

(2019) Lei Chen et al.   MICROCHIMICA ACTA

A magnetic graphene-like MoS2 nanocomposite for simultaneous preconcentration of multi-residue herbicides prior to UHPLC with ion trap mass spectrometric detection

(2019) Yanfen Zhou et al.   MICROCHIMICA ACTA

Development and Validation of a Liquid Chromatography–Tandem Mass Spectrometry Method for Multiresidue Determination of 25 Herbicides in Soil and Tobacco

(2019) Ya Chen et al.   CHROMATOGRAPHIA

Sulphonate functionalized covalent organic framework-based magnetic sorbent for effective solid phase extraction and determination of fluoroquinolones

(2019) Aying Wen et al.   JOURNAL OF CHROMATOGRAPHY A

Porous monolith-based magnetism-reinforced in-tube solid phase microextraction of sulfonylurea herbicides in water and soil samples

(2019) Jinling Pang et al.   JOURNAL OF CHROMATOGRAPHY A

Preparation of iron-based MIL-101 functionalized polydopamine@Fe3 O4 magnetic composites for extracting sulfonylurea herbicides from environmental water and vegetable samples

(2018) Yulan Deng et al.   JOURNAL OF SEPARATION SCIENCE

Molecularly imprinted covalent organic polymers for the selective extraction of benzoxazole fluorescent whitening agents from food samples

(2018) Hui Ding et al.   JOURNAL OF SEPARATION SCIENCE

Preparation of a monolithic magnetic stir bar for the determination of sulfonylurea herbicides coupled with HPLC

(2018) Jing-Hua Yang et al.   MICROCHEMICAL JOURNAL

Covalent triazine-based frameworks/iron oxide for highly sensitive magnetic solid-phase extraction of phenolic pollutants in water samples

(2018) Jin-Qing Ma et al.   JOURNAL OF SEPARATION SCIENCE

A novel method for the determination of trace sulfonylurea herbicides by introducing a hybrid stationary phase to common capillary

(2016) Jing-Hua Yang et al.   ADSORPTION SCIENCE & TECHNOLOGY

Sequential Pore Wall Modification in a Covalent Organic Framework for Application in Lactic Acid Adsorption

(2016) Maria S. Lohse et al.   CHEMISTRY OF MATERIALS

Determination of six sulfonylurea herbicides in environmental water samples by magnetic solid-phase extraction using multi-walled carbon nanotubes as adsorbents coupled with high-performance liquid chromatography

(2016) Jiping Ma et al.   JOURNAL OF CHROMATOGRAPHY A

Microwave-assisted synthesis of poly(ionic liquid)-coated magnetic nanoparticles for the extraction of sulfonylurea herbicides from soil for HPLC

(2015) Lu Yang et al.   Analytical Methods

Optimization of derivatization procedure and gas chromatography–mass spectrometry method for determination of bensulfuron-methyl herbicide residues in water

(2015) Yan Zhang et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Preparation of novel ionic-liquid-modified magnetic nanoparticles by a microwave-assisted method for sulfonylurea herbicides extraction

(2015) Gehui Liu et al.   JOURNAL OF SEPARATION SCIENCE

Determination of five sulfonylurea herbicides in environmental waters and soil by ultra high performance liquid chromatography with tandem mass spectrometry after extraction using graphene

(2014) Cheng Li et al.   JOURNAL OF SEPARATION SCIENCE

Chemically Stable Multilayered Covalent Organic Nanosheets from Covalent Organic Frameworks via Mechanical Delamination

(2013) Suman Chandra et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Magnetic molecular imprint-based extraction of sulfonylurea herbicides and their determination by capillary liquid chromatography

(2013) María Jesús Lerma-García et al.   MICROCHIMICA ACTA

Ionic liquids supported on magnetic nanoparticles as a sorbent preconcentration material for sulfonylurea herbicides prior to their determination by capillary liquid chromatography

(2012) Mohamed Bouri et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Use of gold nanoparticle-coated sorbent materials for the selective preconcentration of sulfonylurea herbicides in water samples and determination by capillary liquid chromatography

(2012) María Jesús Lerma-García et al.   TALANTA

Preparation and evaluation of molecularly imprinted ionic liquids polymer as sorbent for on-line solid-phase extraction of chlorsulfuron in environmental water samples

(2011) Lu Guo et al.   JOURNAL OF CHROMATOGRAPHY A

Selective enrichment and determination of nicosulfuron in water and soil by a stir bar based on molecularly imprinted polymer coatings

(2010) Lieqing Yang et al.   ANALYTICA CHIMICA ACTA

Multiwalled Carbon Nanotubes as SPE Adsorbents for Simultaneous Determination of Seven Sulfonylurea Herbicides in Environmental Water by LC–MS–MS

(2010) Guozhen Fang et al.   CHROMATOGRAPHIA

A simple and fast method for chlorsulfuron and metsulfuron methyl determination in water samples using multiwalled carbon nanotubes (MWCNTs) and capillary electrophoresis

(2010) Valeria H. Springer et al.   TALANTA

Solid-phase extraction of sulfonylurea herbicides from water samples with single-walled carbon nanotubes disk

(2008) Hongyun Niu et al.   MICROCHIMICA ACTA