Colorimetric filtrations of metal chelate precipitations for the quantitative determination of nickel(ii) and lead(ii)

Discrimination of Trace Heavy-Metal Ions by Filtration on Sol-Gel Membrane Arrays

(2011) Liang Feng et al.   CHEMISTRY-A EUROPEAN JOURNAL

Colorimetric determination of copper(II) ions by filtration on sol–gel membrane doped with diphenylcarbazide

(2011) Liang Feng et al.   TALANTA

Discrimination of Complex Mixtures by a Colorimetric Sensor Array: Coffee Aromas

(2010) Benjamin A. Suslick et al.   ANALYTICAL CHEMISTRY

Flame Atomic Absorption Spectrometry Determination of Trace Amounts of Nickel Ions in Water Samples after Ligandless Ultrasound-assisted Emulsification Microextraction

(2010) Sayed Zia MOHAMMADI et al.   ANALYTICAL SCIENCES

A colorimetric sensor array for identification of toxic gases below permissible exposure limits

(2010) Liang Feng et al.   CHEMICAL COMMUNICATIONS

A Ni2+ selective chemosensor based on partial cone conformation of calix[4]arene

(2010) Manoj Kumar et al.   DALTON TRANSACTIONS

A Simple and Highly Sensitive Colorimetric Detection Method for Gaseous Formaldehyde

(2010) Liang Feng et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

A New Differential Pulse Anodic Stripping Voltammetry Miniaturized Sensor System for Detection of Nickel and Mercury in Waters

(2010) B. Khadro et al.   Sensor Letters

Designing a smart fluorescence chemosensor within the tailored channel of mesoporous material for sensitively monitoring toxic heavy metal ions Pb(II)

(2010) Jianqiang Wang et al.   SENSORS AND ACTUATORS B-CHEMICAL

Cloud point extraction to avoid interferences by structured background on nickel determination in plant materials by FAAS

(2009) Sidnei G. Silva et al.   Analytical Methods

Separation and preconcentration of trace level of lead in one drop of blood sample by using graphite furnace atomic absorption spectrometry

(2009) Kamlesh Shrivas et al.   JOURNAL OF HAZARDOUS MATERIALS

A novel ionic liquid/micro-volume back extraction procedure combined with flame atomic absorption spectrometry for determination of trace nickel in samples of nutritional interest

(2009) Shayesteh Dadfarnia et al.   JOURNAL OF HAZARDOUS MATERIALS

Preconcentration of Cu(II), Fe(III) and Pb(II) with 2-((2-aminoethylamino)methyl)phenol-functionalized activated carbon followed by ICP-OES determination

(2009) Qun He et al.   JOURNAL OF HAZARDOUS MATERIALS

Simple micro-column with multi-walled carbon nanotubes for on-line preconcentration and determination of lead in natural water by hydride generation atomic fluorescence spectrometry

(2009) Hong Wu et al.   MICROCHIMICA ACTA

An optoelectronic nose for the detection of toxic gases

(2009) Sung H. Lim et al.   Nature Chemistry

UV-induced carbonyl generation with formic acid for sensitive determination of nickel by atomic fluorescence spectrometry

(2009) Liwei Liu et al.   TALANTA

Disposable mercury-free cell-on-a-chip devices with integrated microfabricated electrodes for the determination of trace nickel(II) by adsorptive stripping voltammetry

(2008) Christos Kokkinos et al.   ANALYTICA CHIMICA ACTA

Fluorescence Sensor Array for Metal Ion Detection Based on Various Coordination Chemistries: General Performance and Potential Application

(2008) Zhuo Wang et al.   ANALYTICAL CHEMISTRY

Development of a cloud-point extraction method for copper and nickel determination in food samples

(2008) Valfredo Azevedo Lemos et al.   JOURNAL OF HAZARDOUS MATERIALS

Solidified floating organic drop microextraction (SFODME) for simultaneous separation/preconcentration and determination of cobalt and nickel by graphite furnace atomic absorption spectrometry (GFAAS)

(2008) Mahboubeh Shirani Bidabadi et al.   JOURNAL OF HAZARDOUS MATERIALS

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

Determination of Se, Pb, and Sb by atomic fluorescence spectrometry using a new flameless, dielectric barrier discharge atomizer

(2008) Zhenli Zhu et al.   SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY

Direct sample introduction of wines in graphite furnace atomic absorption spectrometry for the simultaneous determination of arsenic, cadmium, copper and lead content

(2008) Zsolt Ajtony et al.   TALANTA

Separation/preconcentration of trace amounts of Cr, Cu and Pb in environmental samples by magnetic solid-phase extraction with Bismuthiol-II-immobilized magnetic nanoparticles and their determination by ICP-OES

(2008) J SULEIMAN et al.   TALANTA

Simultaneous preconcentration and removal of iron, chromium, nickel with N,N′-etylenebis-(ethane sulfonamide) ligand on activated carbon in aqueous solution and determination by ICP-OES

(2007) Mehmet Sayım Karacan et al.   JOURNAL OF HAZARDOUS MATERIALS

Dispersive liquid phase microextraction (DLPME) combined with graphite furnace atomic absorption spectrometry (GFAAS) for determination of trace Co and Ni in environmental water and rice samples

(2007) Hongmei Jiang et al.   TALANTA