Determination of six organophosphorus pesticides in water samples by three-dimensional graphene aerogel-based solid-phase extraction combined with gas chromatography/mass spectrometry

Amphiphilic PA-induced three-dimensional graphene macrostructure with enhanced removal of heavy metal ions

(2018) Bing Tan et al.   JOURNAL OF COLLOID AND INTERFACE SCIENCE

Molecularly imprinted polymers for the determination of organophosphorus pesticides in complex samples

(2018) S. Boulanouar et al.   TALANTA

Simultaneous determination of organophosphorus pesticides in fruits and vegetables using atmospheric pressure gas chromatography quadrupole-time-of-flight mass spectrometry

(2017) Zhipeng Cheng et al.   FOOD CHEMISTRY

In situ reduced and assembled three-dimensional graphene aerogel for efficient dye removal

(2017) Cuiyun Liu et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Detection of trace levels of organophosphate pesticides using an electronic tongue based on graphene hybrid nanocomposites

(2017) Murilo H.M. Facure et al.   TALANTA

Application of elevated temperature-dispersive liquid-liquid microextraction for determination of organophosphorus pesticides residues in aqueous samples followed by gas chromatography-flame ionization detection

(2016) Mir Ali Farajzadeh et al.   FOOD CHEMISTRY

Zirconium(IV) functionalized magnetic nanocomposites for extraction of organophosphorus pesticides from environmental water samples

(2016) Li Jiang et al.   JOURNAL OF CHROMATOGRAPHY A

Three-dimensional graphene aerogel-supported iron oxide nanoparticles as an efficient adsorbent for magnetic solid phase extraction of organophosphorus pesticide residues in fruit juices followed by gas chromatographic determination

(2016) Shokouh Mahpishanian et al.   JOURNAL OF CHROMATOGRAPHY A

Determination of organophosphorus pesticides in ginseng by carbon nanotube envelope-based solvent extraction combined with ultrahigh-performance liquid chromatography mass spectrometry

(2016) Rui Su et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Green-assembly of three-dimensional porous graphene hydrogels for efficient removal of organic dyes

(2016) Ya-Cheng Shi et al.   JOURNAL OF COLLOID AND INTERFACE SCIENCE

Application of hollow fiber liquid phase microextraction and dispersive liquid–liquid microextraction techniques in analytical toxicology

(2016) Vahid Sharifi et al.   JOURNAL OF FOOD AND DRUG ANALYSIS

Three-dimensional graphene aerogel–mesoporous carbon composites as novel coatings for solid-phase microextraction for the efficient enrichment of brominated flame retardants

(2016) Xuemei Wang et al.   NEW JOURNAL OF CHEMISTRY

Liquid-phase microextraction of organophosphorus pesticides using supramolecular solvent as a carrier for ferrofluid

(2016) Parvin Zohrabi et al.   TALANTA

Miniaturized counter current liquid–liquid extraction for organophosphorus pesticides determination

(2016) Jalal Hassan et al.   Arabian Journal of Chemistry

Dynamic microwave-assisted extraction online coupled with single drop microextraction of organophosphorus pesticides in tea samples

(2015) Lijie Wu et al.   JOURNAL OF CHROMATOGRAPHY A

Three-dimensional graphene aerogels–mesoporous silica frameworks for superior adsorption capability of phenols

(2015) Xuemei Wang et al.   SEPARATION AND PURIFICATION TECHNOLOGY

Integrated microwave processing system for the extraction of organophosphorus pesticides in fresh vegetables

(2015) Lijie Wu et al.   TALANTA

Gas chromatography with flame photometric detection of 31 organophosphorus pesticide residues in Alpinia oxyphylla dried fruits

(2014) Xiangsheng Zhao et al.   FOOD CHEMISTRY

Trace determination of acaricides in honey samples using XAD-2 adsorbent and gas chromatography coupled with an ion trap mass spectrometer detector

(2014) Ivan Notardonato et al.   RSC Advances

Ultrasound-vortex-assisted dispersive liquid–liquid microextraction coupled with gas chromatography with a nitrogen–phosphorus detector for simultaneous and rapid determination of organophosphorus pesticides and triazines in wine

(2013) Giuseppe Cinelli et al.   Analytical Methods

Quick, easy, cheap, effective, rugged and safe method with magnetic graphitized carbon black and primary secondary amine as adsorbent and its application in pesticide residue analysis

(2013) Hao-Bo Zheng et al.   JOURNAL OF CHROMATOGRAPHY A

An absorbing microwave micro-solid-phase extraction device used in non-polar solvent microwave-assisted extraction for the determination of organophosphorus pesticides

(2012) Ziming Wang et al.   ANALYTICA CHIMICA ACTA

Determination of organophosphorus pesticides in peanut oil by dispersive solid phase extraction gas chromatography–mass spectrometry

(2011) Rui Su et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Evaluation of graphene as an advantageous adsorbent for solid-phase extraction with chlorophenols as model analytes

(2010) Qian Liu et al.   JOURNAL OF CHROMATOGRAPHY A

Aqueous Dispersion of Graphene Sheets Stabilized by Pluronic Copolymers: Formation of Supramolecular Hydrogel

(2009) Sheng-Zhen Zu et al.   Journal of Physical Chemistry C