Ligandless dispersive solid phase extraction of cobalt ion using magnetic graphene oxide as an adsorbent followed by its determination with electrothermal atomic absorption spectrometry

Isolation of active coagulant protein from the seeds of Strychnos potatorum – a potential water treatment agent

(2018) P. Arunkumar et al.   ENVIRONMENTAL TECHNOLOGY

Magnetic solid-phase extraction based on Fe3O4/graphene oxide nanoparticles for the determination of malachite green and crystal violet in environmental water samples by HPLC

(2018) Leilei Zhang et al.   INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY

Synthesis and application of polythiophene-coated Fe3O4 nanoparticles for preconcentration of ultra-trace levels of cadmium in different real samples followed by electrothermal atomic absorption spectrometry

(2018) Farzad Iranzad et al.   INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY

Solid-phase extraction of ultra-trace levels of lead using tannic acid-coated graphene oxide as an efficient adsorbent followed by electrothermal atomic absorption spectrometry; response surface methodology – central composite design

(2018) Mohammad Eftekhari et al.   NEW JOURNAL OF CHEMISTRY

Polyaniline-coated cerium oxide nanoparticles as an efficient adsorbent for preconcentration of ultra-trace levels of cadmium (ІІ) followed by electrothermal atomic absorption spectrometry

(2018) Alaa Al-Kinani et al.   SPECTROSCOPY LETTERS

Preconcentration of trace levels of cadmium (ІІ) ion using Descurainia Sophia seeds as a green adsorbent for solid phase extraction followed by its determination by flame atomic absorption spectrometry

(2018) Mahdi Khodarahmi et al.   Journal of Food Measurement and Characterization

Facile synthesis of titanium (IV) ion immobilized poly-glycidyl methacrylate microparticles functionalized with polyethylenimine and adenosine triphosphate for highly specific enrichment of intact phosphoproteins

(2018) Hao Wang et al.   JOURNAL OF SEPARATION SCIENCE

Poly(pyrrole-co-aniline)@graphene oxide/Fe3O4 sorbent for the extraction and preconcentration of polycyclic aromatic hydrocarbons from water samples

(2018) Amirhassan Amiri et al.   NEW JOURNAL OF CHEMISTRY

Polyaniline-coated reduced graphene oxide as an efficient adsorbent for the removal of malachite green from water samples

(2018) Armaghan Ghahramani et al.   POLYMER BULLETIN

Novel magnetic multi-templates molecularly imprinted polymer for selective and rapid removal and detection of alkylphenols in water

(2018) Xiaowen Xie et al.   CHEMICAL ENGINEERING JOURNAL

Preparation of dual-dummy-template molecularly imprinted polymers coated magnetic graphene oxide for separation and enrichment of phthalate esters in water

(2018) Lihui Guo et al.   CHEMICAL ENGINEERING JOURNAL

C8-modified magnetic graphene oxide based solid-phase extraction coupled with dispersive liquid-liquid microextraction for detection of trace phthalate acid esters in water samples

(2018) Rui Wang et al.   ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY

Speciation and determination of chromium ions by dispersive micro solid phase extraction using magnetic graphene oxide followed by flame atomic absorption spectrometry

(2017) Elahe Kazemi et al.   INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY

In situ-produced CO2-assisted dispersive liquid–liquid microextraction for extraction and preconcentration of cobalt, nickel, and copper ions from aqueous samples followed by graphite furnace atomic absorption spectrometry determination

(2017) Saeed Mohammad Sorouraddin et al.   Journal of the Iranian Chemical Society

Cobalt toxicity in humans—A review of the potential sources and systemic health effects

(2017) Laura Leyssens et al.   TOXICOLOGY

Deep eutectic solvent based ultrasonic assisted liquid phase microextraction for the FAAS determination of cobalt

(2016) Muhammad Balal Arain et al.   JOURNAL OF MOLECULAR LIQUIDS

Determination of total thallium in water and spinach samples by ligandless microextraction using ion pair-based dispersive liquid–liquid microextraction followed by electrothermal atomic absorption spectrometry

(2016) Farzaneh Javedani-Asleh et al.   SPECTROSCOPY LETTERS

Preparation and characterization of magnetic allylamine modified graphene oxide-poly(vinyl acetate-co-divinylbenzene) nanocomposite for vortex assisted magnetic solid phase extraction of some metal ions

(2016) Mansoor Khan et al.   TALANTA

Ion pair based dispersive liquid–liquid microextraction for the preconcentration of ultra-trace levels of bismuth(iii) and its determination by electrothermal atomic absorption spectroscopy

(2015) Samira Vakilzadeh et al.   Analytical Methods

Heavy metal pollution in surface water and sediment: A preliminary assessment of an urban river in a developing country

(2015) Md Saiful Islam et al.   ECOLOGICAL INDICATORS

Solid phase extraction of Cu2+, Ni2+, and Co2+ ions by a new magnetic nano-composite: excellent reactivity combined with facile extraction and determination

(2015) Parastou Azizi et al.   ENVIRONMENTAL MONITORING AND ASSESSMENT

Ultra-Trace Determination of Co (ІІ) in Real Samples Using Ion Pair-Based Dispersive Liquid-Liquid Microextraction Followed by Electrothermal Atomic Absorption Spectrometry

(2015) Mohammad Eftekhari et al.   Food Analytical Methods

Heavy metal contamination of soil and water in the vicinity of an abandoned e-waste recycling site: Implications for dissemination of heavy metals

(2015) Qihang Wu et al.   SCIENCE OF THE TOTAL ENVIRONMENT

Mercury fractionation in dourada (Brachyplatystoma rousseauxii) of the Madeira River in Brazil using metalloproteomic strategies

(2015) C.P. Braga et al.   TALANTA

Vortex-assisted surfactant-enhanced emulsification microextraction based on solidification of floating organic drop followed by electrothermal atomic absorption spectrometry for speciation of antimony (ΙΙΙ, V)

(2014) Mohammad Eftekhari et al.   ENVIRONMENTAL MONITORING AND ASSESSMENT

Biomedical Applications of Graphene and Graphene Oxide

(2013) Chul Chung et al.   ACCOUNTS OF CHEMICAL RESEARCH

2-Nitroso-1-naphthol as a selective reagent for preconcentration of cobalt by vortex assisted combined with solidification of organic droplet and its determination by flame atomic absorption spectrometry

(2013) Mahmoud Chamsaz et al.   ENVIRONMENTAL MONITORING AND ASSESSMENT

Vortex-assisted ionic liquid microextraction coupled to flame atomic absorption spectrometry for determination of trace levels of cadmium in real samples

(2012) Mahmoud Chamsaz et al.   Journal of Advanced Research

Solid phase extraction of lead and cadmium using solid sulfur as a new metal extractor prior to determination by flame atomic absorption spectrometry

(2008) H. Parham et al.   JOURNAL OF HAZARDOUS MATERIALS