SDS-coated Sepabeads SP70-modified by 4-[(E)-3-phenylallylidene) amino] benzenethiol as new efficient solid phase for enrichment and determination of copper, nickel, chromium, and zinc ions in soil, plants, and mint water samples

International comparison of the determination of cadmium and lead in herb: the Comité Consultatif pour la Quantité de Matière (CCQM) pilot study CCQM-P97

(2009) Y. C. Wong et al.   ACCREDITATION AND QUALITY ASSURANCE

Synthesis of novel chitosan resin possessing histidine moiety and its application to the determination of trace silver by ICP-AES coupled with triplet automated-pretreatment system

(2009) Minako Hosoba et al.   ANALYTICA CHIMICA ACTA

Heavy Metal Residues in the Milk of Cattle and Goats During Winter Season

(2009) Ijaz Javed et al.   BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY

Determination of Copper and Zinc Ions by Flame-AAS After Preconcentraction Using Sodium Dodecyl Sulfate Coated Alumina Modified with 3-((1H-Indol-3-yl)-3,4,5-trimethyl)-1H-indole

(2009) Mehrorang Ghaedi et al.   CHINESE JOURNAL OF CHEMISTRY

Banana peel: A green and economical sorbent for the selective removal of Cr(VI) from industrial wastewater

(2009) Jamil R. Memon et al.   COLLOIDS AND SURFACES B-BIOINTERFACES

Motor alterations induced by chronic lead exposure

(2009) Mohammad Taghi Mansouri et al.   ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY

Toxic and essential trace elemental contents in fish species from the Black Sea, Turkey

(2009) Mustafa Tuzen   FOOD AND CHEMICAL TOXICOLOGY

Nutritional value and metal content of wild edible mushrooms collected from West Macedonia and Epirus, Greece

(2009) Paraskevi K. Ouzouni et al.   FOOD CHEMISTRY

Use of clinoptilolite loaded with 1-(2-pyridylazo)-2-naphthol as a sorbent for preconcentration of Pb(II), Ni(II), Cd(II) and Cu(II) prior to their determination by flame atomic absorption spectroscopy

(2009) Hossein Faghihian et al.   INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY

Synthesis of magnetic nanoparticles for analytical applications

(2009) Mostafa Khajeh   INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY

Preconcentration procedure for determining trace amounts of Ni, Cd, Pb and Cu in high-salinity waters after cloud-point extraction

(2009) Luciane A. Escaleira et al.   INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY

Solid phase extraction and determination of metal ions in aqueous samples using Quercetin modified Amberlite XAD-16 chelating polymer as metal extractant

(2009) Rakesh K. Sharma et al.   INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY

Synthesis and metal ions sorption properties of styrene-based polymers

(2009) Huseyin Deveci et al.   JOURNAL OF APPLIED POLYMER SCIENCE

Simultaneous preconcentration of copper, zinc, cadmium, and nickel in water samples by cloud point extraction using 4-(2-pyridylazo)-resorcinol and their determination by inductively coupled plasma optic emission spectrometry

(2009) Edson Luiz Silva et al.   JOURNAL OF HAZARDOUS MATERIALS

Efficient stripping of photoresist on metallized wafers by a pause flow of supercritical fluid

(2009) Mu-Rong Chao et al.   JOURNAL OF HAZARDOUS MATERIALS

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

Preconcentration–separation of Co2+, Ni2+, Cu2+ and Cd2+ in real samples by solid phase extraction of a calix[4] resorcinarene modified Amberlite XAD-16 resin

(2009) M. Ghaedi et al.   JOURNAL OF HAZARDOUS MATERIALS

Combination of cloud point extraction and flame atomic absorption spectrometry for preconcentration and determination of nickel and manganese ions in water and food samples

(2009) Çiğdem Arpa Şahin et al.   JOURNAL OF HAZARDOUS MATERIALS

Optical sensing of heavy metal ions in anionic micellar solution using a Pd porphyrin phosphorescent probe

(2009) Shuang Hu et al.   JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY

A new method for the quantification of different redox-species of molybdenum (V and VI) in seawater

(2009) Deli Wang et al.   MARINE CHEMISTRY

Solid phase extraction of trace cadmium and lead in food samples using modified peanut shell prior to determination by flame atomic absorption spectrometry

(2009) Guoqiang Xiang et al.   MICROCHIMICA ACTA

Removal of Cd(II), Cr(VI), Fe(III) and Ni(II) from aqueous solutions by an E. coli biofilm supported on kaolin

(2008) Cristina Quintelas et al.   CHEMICAL ENGINEERING JOURNAL

Solid-phase extraction and determination of ultra trace amounts of lead, mercury and cadmium in water samples using octadecyl silica membrane disks modified with 5,5′-dithiobis(2-nitrobenzoic acid) and atomic absorption spectrometry

(2008) Ehsan Zolfonoun et al.   INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY

Comparison of various digestion procedures in chemical analysis of spent hydrodesulfurization catalyst

(2008) Anna Szymczycha-Madeja et al.   JOURNAL OF HAZARDOUS MATERIALS

Graphite furnace and hydride generation atomic absorption spectrometric determination of cadmium, lead, and tin traces in natural surface waters: Study of preconcentration technique performance

(2008) George Z. Tsogas et al.   JOURNAL OF HAZARDOUS MATERIALS

Removal of Direct N Blue-106 from artificial textile dye effluent using activated carbon from orange peel: Adsorption isotherm and kinetic studies

(2008) Azza Khaled et al.   JOURNAL OF HAZARDOUS MATERIALS

Speciation of heavy metals in untreated sewage sludge by using microwave assisted sequential extraction procedure

(2008) Muhammad K. Jamali 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

β-Cyclodextrin-cross-linked polymer as solid phase extraction material coupled with inductively coupled plasma mass spectrometry for the analysis of trace Co(II)

(2008) Xiashi Zhu et al.   TALANTA

The determination of some heavy metals in food samples by flame atomic absorption spectrometry after their separation-preconcentration on bis salicyl aldehyde, 1,3 propan diimine (BSPDI) loaded on activated carbon

(2007) M. Ghaedi et al.   JOURNAL OF HAZARDOUS MATERIALS