Volume 137; Issue 1-2

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Microchimica Acta
Volume 137; Issue 1-2

Microchimica Acta

Volume 137; Issue 1-2

1

Determination of Nitrite by a Modified Electrode of Poly(1-Naphthylamine) Film Doped with Dawson-Type Heteropolyanions

Sha-Sheng Huang, Yan Xu, Guo-Dong Liu, Han Tao, Bi-Fen Li

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 103 KB

english, 2001

2

A Novel Catalytic Procedure for the Determination of Ultratrace Zirconium

Ronghuan He, Jianhua Wang

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 112 KB

english, 2001

3

Chelating Sorbents Prepared by the Modification of Silica Gel, Lichroprep RP-8 and Lichroprep RP-18 with Calcon and Their Application in the Analysis of Some Metal Ions

Ryszard Kocjan, Ryszard Świeboda, Ireneusz Sowa

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 110 KB

english, 2001

4

Electrochemical Reduction of Benzaldehyde as its Girard-P Derivative at the Mercury Electrode and Differential-Pulse Polarographic Determination of Benzaldehyde

Luis J. Moreno López, Manuel Callejón Mochón, Juan C. Jiménez Sánchez, Miguel A. Bello López, Alfonso Guiraúm Pérez

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 116 KB

english, 2001

5

Spectrophotometric Method for the Determination of Cobalt with N,N′-Bis(2-Aminobenzoyl)Ethylenediamine

Krishna Pillai Girish Kumar, K. R. Muthuselvi

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 59 KB

english, 2001

6

Solid Phase Spectrophotometry for the Determination of Cobalt in Pharmaceutical Preparations

Leonardo Sena Gomes Teixeira, Antônio Celso Spínola Costa, Júlio César Rosa Assis, Sérgio Luis Costa Ferreira, Mauro Korn

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 85 KB

english, 2001

7

Colorimetric Procedure for the Microdetermination of the Antibilharzial Drug Praziquantel and its Applications to Pharmaceutical Formulations

Alaa S. Amin, Ibrahim S. Ahmed

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 85 KB

english, 2001

8

A Micro-XRF Study of the Element Distribution on the Growth Front of Mussel Shell (Species ofUnio Crassus Retzius)

Sándor Kurunczi, Szabina Török, Pierre Chevallier

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 210 KB

english, 2001

9

Determination of Active Ingredients of Apocynum Venetum by Capillary Electrophoresis with Electrochemical Detection

Yuhua Cao, Xin Zhang, Yuzhi Fang, Jiannong Ye

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 100 KB

english, 2001

10

Utility of Certain σ and π-Acceptors for the Spectrophotometric Determination of Sildenafil Citrate (Viagra)

Alaa S. Amin, Ashraf M. El-Beshbeshy

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 115 KB

english, 2001

11

Complexometric Determination of Mercury(II) Using 2-Mercaptopropionylglycine as a Selective Masking Reagent

Prakash Shetty, A. Nityananda Shetty, R. V. Gadag

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 54 KB

english, 2001

12

Titrimetric and Spectrophotometric Determination of Some Phenothiazine Psychotropics in Pure Form and in Pharmaceutical Formulations with Metavanadate

Kanakapura Basavaiah, Javarappa Manjunatha Swamy

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 73 KB

english, 2001

13

Determination of Selenium and Tin in Human Brain by Graphite Furnace Atomic Absorption Spectrometry

Norbert Szoboszlai, Erzsébet Andrási, Zsolt Ajtony, Ivett Császma

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 82 KB

english, 2001

14

Electrochemically Driven Derivatisation-Detection of Cysteine

Paul C. White, Nathan S. Lawrence, Yu Chen Tsai, James Davis, Richard G. Compton

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 159 KB

english, 2001

15

Performance of ICP-MS with Hexapole Collision Cell and Application for Determination of Trace Elements in Bio-Assays

Sergei F. Boulyga, Hans-Joachim Dietze, J. Sabine Becker

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 304 KB

english, 2001

16

Detection of Sulfite via the Trapping and Subsequent Electrochemical Detection of Hydrogen Sulfide

Nathan S. Lawrence, Mary Thompson, James Davis, Li Jiang, Timothy G. J. Jones, Richard G. Compton

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 148 KB

english, 2001

17

Nano-HPLC of Oligosaccharides – Method Development and Optimization

Dietmar G. Schmid, Beate Behnke, Christoph Kempter, Jörg W. Metzger, Reinhard Kuhn

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 142 KB

english, 2001

18

Influence of the Native Oxide Layer on the Silicon Surface During Initial Stages of Nitridation

Andreas Markwitz, Geoffrey Vaughan White, William Joseph Trompetter, Ian William Murray Brown

Journal:

Microchimica Acta

Year:

2001

Language:

english

File:

PDF, 421 KB

english, 2001