A nanomagnetic and 3-mercaptopropyl-functionalized silica powder for dispersive solid phase extraction of Hg(II) prior to its determination by continuous-flow cold vapor AAS

Determination of carboxylic acids in non-alcoholic beer samples by an ultrasonic-assisted dispersive micro-solid phase extraction based on Ni/Cu-Al layered double hydroxide nanocomposites followed by gas chromatography

(2017) Shirin Babaee et al.   ULTRASONICS SONOCHEMISTRY

Development and validation of ultrasound-assisted solid-liquid extraction of phenolic compounds from waste spent coffee grounds

(2017) Naif Abdullah Al-Dhabi et al.   ULTRASONICS SONOCHEMISTRY

Cu@SnS/SnO 2 nanoparticles as novel sorbent for dispersive micro solid phase extraction of atorvastatin in human plasma and urine samples by high-performance liquid chromatography with UV detection: Application of central composite design (CCD)

(2017) Mehdi Dastkhoon et al.   ULTRASONICS SONOCHEMISTRY

Spherical agarose-coated magnetic nanoparticles functionalized with a new salen for magnetic solid-phase extraction of uranyl ion

(2016) Fariba Nazari Serenjeh et al.   MICROCHIMICA ACTA

Magnetic solid-phase extraction of triclosan using core-shell Fe3O4@MIL-100 magnetic nanoparticles, and its determination by HPLC with UV detection

(2016) Yang Yang et al.   MICROCHIMICA ACTA

Rattle-type Fe3O4@SnO2 core-shell nanoparticles for dispersive solid-phase extraction of mercury ions

(2016) Ali Mehdinia et al.   MICROCHIMICA ACTA

Application of a novel electrochemical sensor based on modified siliceous mesocellular foam for electrochemical detection of ultra-trace amounts of mercury ions

(2016) Majid Kalate Bojdi et al.   NEW JOURNAL OF CHEMISTRY

Synthesis and application of molecularly imprinted nanoparticles combined ultrasonic assisted for highly selective solid phase extraction trace amount of celecoxib from human plasma samples using design expert (DXB) software

(2016) Maryam Arabi et al.   ULTRASONICS SONOCHEMISTRY

Optimization of ultrasound-assisted dispersive solid-phase microextraction based on nanoparticles followed by spectrophotometry for the simultaneous determination of dyes using experimental design

(2016) Arash Asfaram et al.   ULTRASONICS SONOCHEMISTRY

Ultrasonic-assisted magnetic solid phase extraction of morphine in urine samples by new imprinted polymer-supported on MWCNT-Fe 3 O 4 -NPs: Central composite design optimization

(2016) Milad Kolaei et al.   ULTRASONICS SONOCHEMISTRY

Synthesis, characterization and application of poly(acrylamide-co-methylenbisacrylamide) nanocomposite as a colorimetric chemosensor for visual detection of trace levels of Hg and Pb ions

(2015) Roya Sedghi et al.   JOURNAL OF HAZARDOUS MATERIALS

Solid phase extraction of mercury(II) using soluble eggshell membrane protein doped with reduced graphene oxide, and its quantitation by anodic stripping voltammetry

(2015) Habib Razmi et al.   MICROCHIMICA ACTA

A pH responsive nanogel composed of magnetite, silica and poly(4-vinylpyridine) for extraction of Cd(II), Cu(II), Ni(II) and Pb(II)

(2015) Mohammad Behbahani et al.   MICROCHIMICA ACTA

Magnetic solid-phase extraction of trace-level mercury(II) ions using magnetic core-shell nanoparticles modified with thiourea-derived chelating agents

(2015) Yang Cui et al.   MICROCHIMICA ACTA

A novel hierarchical nanobiocomposite of graphene oxide–magnetic chitosan grafted with mercapto as a solid phase extraction sorbent for the determination of mercury ions in environmental water samples

(2014) Ehsan Ziaei et al.   ANALYTICA CHIMICA ACTA

Application of Dispersive Liquid–Liquid Micro-extraction Using Mean Centering of Ratio Spectra Method for Trace Determination of Mercury in Food and Environmental Samples

(2013) Mohadese Hossien-poor-Zaryabi et al.   Food Analytical Methods

GFAAS determination of mercury in muscle samples of fish from Amazon, Brazil

(2013) Paula M. Moraes et al.   FOOD CHEMISTRY

A new method for preconcentration and determination of mercury in fish, shellfish and saliva by cold vapour atomic absorption spectrometry

(2013) Valfredo Azevedo Lemos et al.   FOOD CHEMISTRY

Solid phase extraction of trace amounts of silver, cadmium, copper, mercury, and lead in various food samples based on ethylene glycol bis-mercaptoacetate modified 3-(trimethoxysilyl)-1-propanethiol coated Fe3O4 nanoparticles

(2013) Mohammad Hossein Mashhadizadeh et al.   FOOD CHEMISTRY

Simultaneously determination of methyl and inorganic mercury in fish species by cold vapour generation atomic absorption spectrometry

(2012) A.Q. Shah et al.   FOOD CHEMISTRY

Preconcentration and separation of ultra-trace palladium ion using pyridine-functionalized magnetic nanoparticles

(2012) Akbar Bagheri et al.   MICROCHIMICA ACTA

Using a new ligand for solid phase extraction of mercury

(2011) Majid Soleimani et al.   JOURNAL OF HAZARDOUS MATERIALS

Mercury speciation in seafood samples by LC–ICP-MS with a rapid ultrasound-assisted extraction procedure: Application to the determination of mercury in Brazilian seafood samples

(2010) Bruno Lemos Batista et al.   FOOD CHEMISTRY

Solid phase extraction and preconcentration of trace mercury(II) from aqueous solution using magnetic nanoparticles doped with 1,5-diphenylcarbazide

(2010) Yunhui Zhai et al.   MICROCHIMICA ACTA

Chemically modified activated carbon with 1-acylthiosemicarbazide for selective solid-phase extraction and preconcentration of trace Cu(II), Hg(II) and Pb(II) from water samples

(2009) Ru Gao et al.   JOURNAL OF HAZARDOUS MATERIALS