1-17
Review
Biosensors based on direct electron transfer in redox proteins
Yunhua Wu and Shengshui Hu
19-26
Original Paper
Determination of As, Cd, Pb and Tl in coal by electrothermal vaporization inductively coupled plasma mass spectrometry using slurry sampling and external calibration against aqueous standards
Daniel L. G. Borges, Bernhard Welz and Adilson José Curtius
27-34
Original Paper
Phenol biosensor based on electrochemically controlled integration of tyrosinase in a redox polymer
Huseyin Bekir Yildiz, Jaime Castillo, Dmitrii A. Guschin, Levent Toppare and Wolfgang Schuhmann
35-40
Original Paper
Determination of trace rare earth elements by inductively coupled plasma optical emission spectrometry after preconcentration with immobilized nanometer titanium dioxide
Pei Liang, Jing Cao, Rui Liu and Yan Liu
41-47
Original Paper
Determination of chromium(VI) and total chromium in water by in-electrode coulometric titration in a porous glassy carbon electrode
Alena Manova, Sona Humenikova, Milan Strelec and Ernest Beinrohr
49-55
Original Paper
Determination of proteins in human serum by combination of flow injection sampling with resonance light scattering technique
Lijun Dong, Ying Li, Yaheng Zhang, Xingguo Chen and Zhide Hu
57-63
Original Paper
Electrochemical behavior of uric acid at a penicillamine self-assembled gold electrode
Ling Mei Niu, Nian Bing Li and Wei Jun Kang
65-70
Original Paper
Voltammetric study of the interaction of the ofloxacin–copper complex with DNA, and its analytical application
Nan Zhang and Xiaoli Zhang
71-78
Original Paper
Simplified cloud point extraction for the preconcentration of ultra-trace amounts of gold prior to determination by electrothermal atomic absorption spectrometry
Jamshid L. Manzoori, Hossein Abdolmohammad-Zadeh and Mohammad Amjadi
79-85
Original Paper
Spectroscopic analysis of the interaction between bilirubin and bovine serum albumin
Juan Chen, Gongwu Song, Yu He and Qiujun Yan
87-93
Original Paper
Development of a flow injection method for monitoring cell membrane damage of wine lactic acid bacteria
André F. Torres, Paulo A. R. Mesquita, Francisco M. Campos, José A. Couto and Ildikó V. Tóth, et al.
95-100
Original Paper
Ionic liquid 1-octyl-3-methylimidazolium hexafluorophosphate as a solvent for extraction of lead in environmental water samples with detection by graphite furnace atomic absorption spectrometry
Shan Haixia, Li Zaijun and Li Ming
101-108
Original Paper
Analytical approach to the conservation of the ancient Egyptian manuscript “Bakai Book of the Dead”: a case study
Barbara Wagner, Mateusz L. Donten, Mikołaj Donten, Ewa Bulska and Agnieszka Jackowska, et al.
109-115
Original Paper
Electrochemistry and voltammetric determination of tannic acid on a single-wall carbon nanotube-coated glassy carbon electrode
Huijun Wan, Qiaoli Zou, Rui Yan, Faqiong Zhao and Baizhao Zeng
117-123
Original Paper
Determination of trace amounts of cadmium and copper by atomic absorption spectrometry after simultaneous extraction and preconcentration using a new water-soluble polyacrylic acid/alumina sorbent
Fatemeh Sabermahani and Mohammad Ali Taher
125-131
Original Paper
On-line concentration by head-column field amplified sample injection for the analysis of berberine, palmatine and jatrorrhizine in herbal medicine by flow injection-micellar electrokinetic chromatography
Lihong Liu, Xingguo Chen and Zhide Hu
133-139
Original Paper
Coprecipitation of lead and cadmium using copper(II) mercaptobenzothiazole prior to flame atomic absorption spectrometric determination
Şerife Tokalıoğlu, Tülay Oymak and Şenol Kartal
141-148
Original Paper
PdCu alloy nanoclusters: generation and activity tuning for electrocatalytic oxidation of nitrite
Xiaohong Zhu, Guangfeng Kang and Xiangqin Lin
149-155
Original Paper
Enrichment and flame atomic absorption spectrometric determination of palladium using chelating matrices designed by functionalizing Amberlite XAD-2/16 and silica gel
Gopalan Venkatesh and Ajai K. Singh
157-163
Original Paper
Sensitive determination of fluphenazine at a dodecanethiol self-assembled monolayer-modified gold electrode, and its electrocatalysis to phenylephrine
Fei Huang, Song Qu, Song Zhang, Baohong Liu and Jilie Kong
165-173
Original Paper
Electrocatalytic reduction of oxygen on the surface of glassy carbon electrodes modified with plumbagin
Mohammad Mazloum Ardakani, Payam Ebrahimi Karami, Hamid Reza Zare and Mohammad Hamzehloo
175-182
Original Paper
Evaluation of extraction methods for arsenic speciation in polluted soil and rotten ore by HPLC-HG-AFS analysis
Chun-Gang Yuan, Bin He, Er-Le Gao, Jian-Xia Lü and Gui-Bin Jiang
183-189
Original Paper
Online preconcentration system for determining ultratrace amounts of Cd in vegetal samples using thermospray flame furnace atomic absorption spectrometry
Fábio Alan Carqueija Amorim and Marcos Almeida Bezerra
191-199
Original Paper
Fabrication of a fiberglass-packed channel in a microchip for flow injection analysis
Gang Chen, Jingjing Guo and Xuejiao Xu
201-206
Original Paper
A fast and sensitive continuous flow nanobiodetector based on polyaniline nanofibrils
Krzysztof Langer, Piotr Barczyński, Katarzyna Baksalary, Marian Filipiak and Sebastian Golczak, et al.