Magnetic silica nanomaterials for solid-phase extraction combined with dispersive liquid-liquid microextraction of ultra-trace quantities of plasticizers

Surfactant-enhanced liquid-liquid microextraction coupled to micro-solid phase extraction onto highly hydrophobic magnetic nanoparticles

(2013) Kiriakos M. Giannoulis et al.   MICROCHIMICA ACTA

Low-density solvent-based vortex-assisted surfactant-enhanced-emulsification liquid–liquid microextraction combined with gas chromatography–mass spectrometry for the fast determination of phthalate esters in bottled water

(2012) Yufeng Zhang et al.   JOURNAL OF CHROMATOGRAPHY A

Cetyltrimethylammonium bromide-coated magnetite nanoparticles as highly efficient adsorbent for rapid removal of reactive dyes from the textile companies’ wastewaters

(2012) M. Faraji et al.   Journal of the Iranian Chemical Society

Magnetic nanoparticles: Synthesis, stabilization, functionalization, characterization, and applications

(2012) M. Faraji et al.   Journal of the Iranian Chemical Society

Magnetic stirring-assisted dispersive liquid–liquid microextraction followed by high performance liquid chromatography for determination of phthalate esters in drinking and environmental water samples

(2012) Elias Ranjbari et al.   TALANTA

Determination of phthalate esters in water samples by ionic liquid cold-induced aggregation dispersive liquid–liquid microextraction coupled with high-performance liquid chromatography

(2011) Hui Zhang et al.   ANALYTICA CHIMICA ACTA

Modifying the surface of Fe3O4/SiO2 magnetic nanoparticles with C18/NH2 mixed group to get an efficient sorbent for anionic organic pollutants

(2011) Xiaole Zhang et al.   JOURNAL OF COLLOID AND INTERFACE SCIENCE

Development of superparamagnetic high-magnetization C18-functionalized magnetic silica nanoparticles as sorbents for enrichment and determination of methylprednisolone in rat plasma by high performance liquid chromatography

(2010) Panfeng Yu et al.   ANALYTICA CHIMICA ACTA

Barium alginate caged Fe3O4@C18 magnetic nanoparticles for the pre-concentration of polycyclic aromatic hydrocarbons and phthalate esters from environmental water samples

(2010) Shengxiao Zhang et al.   ANALYTICA CHIMICA ACTA

Determination of carboxylic acids in water by gas chromatography using several detectors after flow preconcentration

(2010) Beatriz Jurado-Sánchez et al.   JOURNAL OF CHROMATOGRAPHY A

Determination of clenbuterol in porcine tissues using solid-phase extraction combined with ultrasound-assisted dispersive liquid–liquid microextraction and HPLC–UV detection

(2010) Baomi Liu et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Extraction of trace amounts of mercury with sodium dodecyle sulphate-coated magnetite nanoparticles and its determination by flow injection inductively coupled plasma-optical emission spectrometry

(2010) Mohammad Faraji et al.   TALANTA

Preparation of alumina-coated magnetite nanoparticle for extraction of trimethoprim from environmental water samples based on mixed hemimicelles solid-phase extraction

(2009) Lei Sun et al.   ANALYTICA CHIMICA ACTA

A nanoparticle-based solid-phase extraction procedure followed by flow injection inductively coupled plasma-optical emission spectrometry to determine some heavy metal ions in water samples

(2009) Mohammad Faraji et al.   ANALYTICA CHIMICA ACTA

Solid-phase extraction followed by dispersive liquid–liquid microextraction for the sensitive determination of selected fungicides in wine

(2009) R. Montes et al.   JOURNAL OF CHROMATOGRAPHY A

Evolution of dispersive liquid–liquid microextraction method

(2009) Mohammad Rezaee et al.   JOURNAL OF CHROMATOGRAPHY A

Solid phase extraction–spectrophotometric determination of salicylic acid using magnetic iron oxide nanoparticles as extractor

(2009) Hooshang Parham et al.   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Comparison of solidification of floating drop and homogenous liquid-liquid microextractions for the extraction of two plasticizers from the water kept in PET-bottles

(2009) Yadollah Yamini et al.   JOURNAL OF SEPARATION SCIENCE

Application of dispersive liquid–liquid microextraction and high-performance liquid chromatography for the determination of three phthalate esters in water samples

(2008) Pei Liang et al.   ANALYTICA CHIMICA ACTA

Investigation of feasibility of bamboo charcoal as solid-phase extraction adsorbent for the enrichment and determination of four phthalate esters in environmental water samples

(2008) Ru-Song Zhao et al.   JOURNAL OF CHROMATOGRAPHY A

Development of C18-functionalized magnetic silica nanoparticles as sample preparation technique for the determination of ergosterol in cigarettes by microwave-assisted derivatization and gas chromatography/mass spectrometry

(2008) Yunfei Sha et al.   JOURNAL OF CHROMATOGRAPHY A

Preparation of silica-magnetite nanoparticle mixed hemimicelle sorbents for extraction of several typical phenolic compounds from environmental water samples

(2008) Xiaoli Zhao et al.   JOURNAL OF CHROMATOGRAPHY A

Superparamagnetic High-Magnetization Microspheres with an Fe3O4@SiO2Core and Perpendicularly Aligned Mesoporous SiO2Shell for Removal of Microcystins

(2007) Yonghui Deng et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY