5

9772156825004 03 - Scientific Research Publishingfor creating new collective works or for resale, and other enquiries should be addressed to the Publisher. Statements and opinions

  • Upload
    others

  • View
    2

  • Download
    0

Embed Size (px)

Citation preview

Page 1: 9772156825004 03 - Scientific Research Publishingfor creating new collective works or for resale, and other enquiries should be addressed to the Publisher. Statements and opinions
Page 2: 9772156825004 03 - Scientific Research Publishingfor creating new collective works or for resale, and other enquiries should be addressed to the Publisher. Statements and opinions
Page 3: 9772156825004 03 - Scientific Research Publishingfor creating new collective works or for resale, and other enquiries should be addressed to the Publisher. Statements and opinions

American Journal of Analytical Chemistry, 2012, 3, 181-281 Published Online March 2012 in SciRes (http://www.SciRP.org/journal/ajac/)

TABLE OF CONTENTS

Volume 3 Number 3 March 2012

Study on Resonance Rayleigh Scattering Spectra of Mercaptopurine-Cu(II)-Nucleic Acid System

J. D. Yang, Y. Li……………………………………………………………………………………………………………………181

Donnan Electric Potential Dependence of Intraparticle Diffusion of Malachite Green in

Single Cation Exchange Resin Particles: A Laser Trapping-Microspectroscopy Study

N. M. Cuong, S. Ishizaka, N. Kitamura……………………………………………………………………………………………188

Fabrication of Poly(Aspartic Acid)-Nanogold Modified Electrode and Its Application for Simultaneous

Determination of Dopamine, Ascorbic Acid, and Uric Acid

J. Li, X. L. Zhang…………………………………………………………………………………………………………………195

Structural, Thermal and Optical Studies of Oxypeucedanin Hydrate Monoacetate Micro-Crystals from

Prangos pabularia

J. A. Banday, F. A. Mir, S. Farooq, M. A. Qurishi, S. Koul, T. K. Razdan………………………………………………………204

Biosensors for Pesticide Detection: New Trends

A. Sassolas, B. Prieto-Simón, J.-L. Marty…………………………………………………………………………………………210

Mixed Micellar Electrokinetic Chromatographic Analysis of Colistin, Polypeptide Antibiotic, Using

Laser-Induced Fluorescence Detection

H. Ahmed, F. Elbarbry, B. Clark…………………………………………………………………………………………………233

Quantification of Thiamethoxam in Rhizomes and Leaves of the Hedychium coronarium and Water and

Soil by High-Pressure Liquid Chromatography

C. G. da Rocha, F. H. R. França, C. A. L. Cardoso………………………………………………………………………………242

Influence of the Neutron Flux Characteristic Parameters in the Irradiation Channels of Reactor on

NAA Results Using k0-Standardization Method

T. Van Hung………………………………………………………………………………………………………………………250

Multiresidue Method for Determination of 67 Pesticides in Water Samples Using Solid-Phase Extraction with

Centrifugation and Gas Chromatography-Mass Spectrometry

A. Kouzayha, A. R. Rabaa, M. Al Iskandarani, D. Beh, H. Budzinski, F. Jaber…………………………………………………257

Persistence of Coumarins Rodenticidas Brodifacoum and Coumatetralyl in Brazilian Urban Environment

S. Papini, R. de C. B. Prisco, V. L. T. Savoy, E. Vieira, L. C. Luchini……………………………………………………………266

Synthesis and Thermal Studies of Polyaniline Stannic Silicate and Its Role in the Removal of

Toxic Metal Ions

S. A. Ganai, H.-T.-N. Chishti, J. Ahmad, S. Ahmad………………………………………………………………………………272

Analytical and Stability Studies on Medical Cosmetics

M. I. Eid, M. E. K. Wahba…………………………………………………………………………………………………………277

The figure on the front cover is from the article published in American Journal of Analytical Chemistry, 2012, Vol. 3, No. 3, pp. 188-194 by Nguyen M. Cuong, Shoji Ishizaka and Noboru Kitamura.

Copyright © 2012 SciRes. AJAC

Page 4: 9772156825004 03 - Scientific Research Publishingfor creating new collective works or for resale, and other enquiries should be addressed to the Publisher. Statements and opinions

American Journal of Analytical Chemistry (AJAC)

Journal Information

SUBSCRIPTIONS

The American Journal of Analytical Chemistry (Online at Scientific Research Publishing, www.SciRP.org) is published monthly by

Scientific Research Publishing, Inc., USA.

Subscription rates: Print: $39 per issue.

To subscribe, please contact Journals Subscriptions Department, E-mail: [email protected]

SERVICES

Advertisements

Advertisement Sales Department, E-mail: [email protected]

Reprints (minimum quantity 100 copies)

Reprints Co-ordinator, Scientific Research Publishing, Inc., USA.

E-mail: [email protected]

COPYRIGHT

Copyright©2012 Scientific Research Publishing, Inc.

All Rights Reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by

any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as described below, without the

permission in writing of the Publisher.

Copying of articles is not permitted except for personal and internal use, to the extent permitted by national copyright law, or under

the terms of a license issued by the national Reproduction Rights Organization.

Requests for permission for other kinds of copying, such as copying for general distribution, for advertising or promotional purposes,

for creating new collective works or for resale, and other enquiries should be addressed to the Publisher.

Statements and opinions expressed in the articles and communications are those of the individual contributors and not the statements

and opinion of Scientific Research Publishing, Inc. We assumes no responsibility or liability for any damage or injury to persons or

property arising out of the use of any materials, instructions, methods or ideas contained herein. We expressly disclaim any implied

warranties of merchantability or fitness for a particular purpose. If expert assistance is required, the services of a competent

professional person should be sought.

PRODUCTION INFORMATION

For manuscripts that have been accepted for publication, please contact:

E-mail: [email protected]

Page 5: 9772156825004 03 - Scientific Research Publishingfor creating new collective works or for resale, and other enquiries should be addressed to the Publisher. Statements and opinions