Diagnostic Assay of Phenol Ions in Human Tissue

다국어 초록 (Multilingual Abstract)

A voltammetric assay of phenol ions was investigated using three electrode systems of graphite pencil working, reference and counter electrodes. Under optimum analytical parameters, square wave stripping working ranges were attained at a mili range of 10~80 mg/L and a micro range of 20~90 ug/L using seawater electrolyte. The developed sensor was applied to tap water and the human body system of a smoker. It was found that the methods can be applied to in vivo fluid or medicinal diagnosis.

참고문헌 (Reference)

1 S. Hu, "Voltammetric determination of 4- nitrophenol at a sodium montmorilloniteanthraquinone chemically modified glassy carbon electrode" 54 : 115-123, 2001

2 R. M. de Carvalho, "Simultaneous determination of phenol isomers in binary mixtures by differential pulse voltammetry using carbon fibre electrode and neural network with pruning as a multivariate calibration tool" 420 : 109-121, 2000

3 Z. Q. Zhang, "Simultaneous cathodic stripping voltammetric determination of mercury, cobalt, nickel and palladium by mixed binder carbon paste electrode containing dimethylglyoxime" 333 : 119-124, 1996

4 X. Liu, "Oxidized multiwalled carbon nanotubes as a novel solid-phase micro extraction fiber for determination of phenols in aqueous samples" 1165 : 10-17, 2007

5 M. A. Ghanem, "Microwave activation of electrochemical processes: High temperature phenol and triclosan electro-oxidation at carbon and diamond electrodes" 53 : 1092-1099, 2007

6 S. C. Moldoveanu, "Gas chromatography/mass spectrometry versus liquid chromatography/fluorescence detection in the analysis of phenols in mainstream cigarette smoke" 1141 : 90-97, 2007

7 N. G. Simoes, "Experimental and statistical validation of SPME-GC–S analysis of phenol and chlorophenols in raw and treated water" 68 : 501-510, 2007

8 J. Iniesta, "Electrochemical oxidation of phenol at boron-doped diamond electrode" 46 : 3573-3578, 2001

9 H. Wang, "Electrochemical degradation of 4-chlorophenol using a novel Pd/C gas-diffusion electrode" 77 : 58-, 2007

10 M. Pakuła, "Electrochemical and FTIR studies of the mutual influence of lead(II) or iron(III) and phenol on their adsorption from aqueous acid solution by modified activated carbons" 69 : 209-219, 2007

11 R.H. Carvalho, "Electro-oxidation of phenol on zeolite/graphite composite electrodes Part 2. Influence of zeolite type and composition" 253 : 170-175, 2006

12 Y.J. Feng, "Electro-catalytic oxidation of phenol on several metaloxide electrodes in aqueous solution" 37 : 2399-2407, 2003

13 G. Marrubini, "Direct Analysis of Phenol, Catechol and Hydroquinone in Human Urine by Coupled-Column HPLC with Fluorimetric Detection" 62 : 25-31, 2005

14 E. Baltussen, "Automated Sorptive Extraction-Thermal Desorption-Gas Chromatography-Mass Spectrometry Analysis: Determination of Phenols in Water Samples" 116 : 471-474, 1999

15 V. Andrei, "Application of water-soluble polymers as modifiers in electrophoretic analysis of phenols" 24 : 2099-2105, 2003

16 M. Saeed, "Application of Capillary Electrochromatography (CEC) for the Analysis of Phenols in Mainstream and Sidestream Tobacco Smoke" 49 (49): 391-398, 1999

17 D. A. Palnero, "Analysis of Phenol in an Over-the-Counter Sore Throat Spray by Cyclic Voltammetry" 90 (90): 165-171, 2001

18 H. Yi, "Adsorption stripping voltammetry of phenol at Nafion-modified glassy carbon electrode in the presence of surfactants" 55 : 1205-1210, 2001

19 Silvana Andreescu, "A new electrocatalytic mechanism for the oxidation of phenols at platinum electrodes" 5 : 681-688, 2003

20 T. N. Ermolaeva, "A Sensitive Piezoelectric Crystal Sensor for Analyzing Phenols in Air" 74 (74): 1993204-, 2001