Dithizone-modified nanoporous fructose as a novel sorbent for solid-phase extraction of ultra-trace levels of heavy metals

Solid phase extraction of Cd(II), Pb(II), Zn(II) and Ni(II) from food samples using multiwalled carbon nanotubes impregnated with 4-(2-thiazolylazo)resorcinol

(2012) Zeid A. ALOthman et al.   MICROCHIMICA ACTA

Chemically Modified Multiwalled Carbon Nanotubes as Efficient Material for Construction of New Zinc (II) Ion Selective Carbon Paste Electrode

(2012) M. Ghaedi et al.   Sensor Letters

Ionic liquid-modified materials for solid-phase extraction and separation: A review

(2011) Lorena Vidal et al.   ANALYTICA CHIMICA ACTA

Ordered Carbohydrate-Derived Porous Carbons

(2011) Shiori Kubo et al.   CHEMISTRY OF MATERIALS

Preparation and application of poly(2-amino thiophenol)/MWCNTs nanocomposite for adsorption and separation of cadmium and lead ions via solid phase extraction

(2011) Mohammad Reza Nabid et al.   JOURNAL OF HAZARDOUS MATERIALS

Determination of zinc, nickel and cadmium in natural water samples by flame atomic absorption spectrometry after preconcentration with ion exchange and flotation techniques

(2011) Nurgul Akcin et al.   REVIEWS IN ANALYTICAL CHEMISTRY

Separation and preconcentration of Pb(II) using ionic liquid-modified silica and its determination by flame atomic absorption spectrometry

(2011) Sevda Ayata et al.   TALANTA

Simultaneous separation and determination of trace amounts of Cd(II) and Cu(II) in environmental samples using novel diphenylcarbazide modified nanoporous silica

(2011) Akbar Bagheri et al.   TALANTA

Heavy metal (Pb, Co, Cd, Cr, Cu, Fe, Mn and Zn) concentrations in harvest-size white shrimp Litopenaeus vannamei tissues from aquaculture and wild source

(2010) Xiao-Yi Wu et al.   JOURNAL OF FOOD COMPOSITION AND ANALYSIS

Carbon nanotubes: Solid-phase extraction

(2009) Lidia M. Ravelo-Pérez et al.   JOURNAL OF CHROMATOGRAPHY A

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

Simultaneous preconcentration of Co(II), Ni(II), Cu(II), and Cd(II) from environmental samples on Amberlite XAD-2000 column and determination by FAAS

(2008) Celal Duran et al.   JOURNAL OF HAZARDOUS MATERIALS

Hybrid surfactant-templated mesoporous silica formed in ethanol and its application for heavy metal removal

(2007) Hong Yang et al.   JOURNAL OF HAZARDOUS MATERIALS

Preparation and characterization of sodium iron titanate ion exchanger and its application in heavy metal removal from waste waters

(2007) Marceline N. Akieh et al.   JOURNAL OF HAZARDOUS MATERIALS