Analytical and bioanalytical chemistry

• 

  Año 2005, Vol. 382, Número 4

  • Development and validation of a selective and robust LC-MS/MS method for quantifying amlodipine in human plasma

    J. Pedrazzoli, S. Calafatti, M. Marchioretto, E. Meurer, F. Barros, G. Bernasconi, P. Massaroti, N. Cassiano, L. Moraes

    págs. 1049-1054

    

  • Enhancing the ratio of molecular ions to non-covalent compounds in the electrospray interface of LC-MS in quantitative analysis

    P. Shaw, A. Hewavitharana

    págs. 1055-1059

    

  • Simultaneous determination of arsenic and selenium in biological samples by HG-AFS

    Liqing Li, Hongmei Shi, Hanwen Sun, Zhanfeng Liu, Wenjuan Wu

    págs. 1060-1065

    

  • Determination of antihypertensive mixtures by use of a chemometrics-assisted spectrophotometric method

    Hesham Salem, Abd Mohamed

    págs. 1066-1072

    

  • Discriminating animal fats and their origins: assessing the potentials of Fourier transform infrared spectroscopy, gas chromatography, immunoassay and polymerase chain reaction techniques

    Salvatore Tirendi, Christoph von Holst, Gilbert Berben, Vincent Baeten, Stefan Strathmann, Olivier Fumière, Stefano Bellorini

    págs. 1073-1083

    

  • Determination of phthalate monoesters in human milk, consumer milk, and infant formula by tandem mass spectrometry (LC¿MS¿MS)

    Henrik Leffers, Anna-Maria Andersson, Gerda Mortensen, Niels Skakkebæk, Katharina Main

    págs. 1084-1092

    

  • Continuous ultrasound-assisted extraction of cadmium from legumes and dried fruit samples coupled with on-line preconcentration-flame atomic absorption spectrometry

    S. Cancela, M. Yebra

    págs. 1093-1098

    

  • Determination of copper in powdered chocolate samples by slurry-sampling flame atomic-absorption spectrometry

    Antônio Costa, Erik da Silva, Walter dos Santos, Sèrgio Ferreira, M. Vale, Marcelo Fernandes, Rennan Araujo

    págs. 1099-1102

    

  • Detection and quantification of PAH in drinking water by front-face fluorimetry on a solid sorbent and PLS analysis

    Manuel Algarra Gonzalez, Michel Lamotte, Victoria Jiménez, Philippe Fornier de Violet

    págs. 1103-1110

    

  • Determination of hexavalent chromium by using speciated isotope-dilution mass spectrometry after microwave speciated extraction of environmental and other solid materials

    Rock Vitale, H. Kingston, G. Rahman, Kyle Clay, Theodore Towns

    págs. 1111-1120

    

  • Silica structure in the spicules of the sponge Suberites domuncula

    Thomas Gerber, Gerd Holzhüter, Kamatchi Lakshminarayanan

    págs. 1121-1126

    

  • Quantitative determination of organochlorine pesticides in sewage sludges using soxtec, soxhlet and pressurized liquid extractions and ion trap mass¿mass spectrometric detection

    B. Gevao, A. Al-Omair, M. Helaleh, N. Ahmed

    págs. 1127-1134

    

  • Extraction of p-hydroxyacetophenone and catechin from Norway spruce needles. Comparison of different extraction solvents

    Magda Vosmanská, Karel Volka, Jan Fähnrich, Marcela Ková¿ová, David Sýkora

    págs. 1135-1140

    

  • Development of a stir-bar-sorptive extraction¿liquid desorption¿large-volume injection capillary gas chromatographic¿mass spectrometric method for pyrethroid pesticides in water samples

    J. Nogueira, P. Serôdio

    págs. 1141-1151

    

  • Direct determination of several elements in MIBK extract by high-power nitrogen-oxygen mixed gas microwave-induced plasma optical emission spectrometry

    Kazuaki Wagatsuma, Tetsuo Maeda, Yukio Okamoto

    págs. 1152-1158

    

  • Development of a PVC-membrane ion-selective bulk optode, for UO ion, based on tri- n-octylphosphine oxide and dibenzoylmethane

    Javad Tashkhourian, Hashem Sharghi, Mojtaba Shamsipur

    págs. 1159-1162

    

  • Ion-exchange behavior of stannic selenoiodate and stannic selenosilicate: analytical application of stannic selenoiodate

    Amjad Khan, Syed Nabi

    págs. 1163-1168

    

  • Gas sensing using edge-plane pyrolytic-graphite electrodes: electrochemical reduction of chlorine

    Richard Compton, Craig E. Banks, Eleanor Lowe

    págs. 1169-1174

    

  • Development of cysteine-modified screen-printed electrode for the chronopotentiometric stripping analysis of cadmium(II) in wastewater and soil extracts

    Ibtisam Tothill, Mohd Noh, Rashid Kadara

    págs. 1175-1186

    

  • Electrochemical reduction and flow detection of iodate on (Bu₄N)₂Mo₆O₁₉ self-assembled monolayer

    Hongding Xu, Xuefei Tian, Wenbo Song, Li Liu, Li Tian, Li Chen

    págs. 1187-1195

    

  • Electrochemistry of sinapine and its detection in medicinal plants

    Jun-ichi Anzai, Hui Zhou, Tomonori Hoshi, Genxi Li, Yinxi Huang, Yoshitomo Kashiwagi

    págs. 1196-1201