1. Quality of Chemical Analysis

   OriginalPaper Pages: 371 - 371

2. Current Status and Prospects of Bioassay

   • A. A. Tumanov
   • P. A. Krest'yaninov

   OriginalPaper Pages: 372 - 387

3. Graph Methodology and Principles of Linear Nonequilibrium Thermodynamics in the Theory of Flow-Injection Analysis

   • V. V. Kuznetsov

   OriginalPaper Pages: 388 - 398

4. Mechanism of the Reaction of 1,1-Dimethylhydrazine with Copper(II) and Palladium(II) Chloride Complexes Containing Poly-(N-2-Alcoxycarbonylethyl)-Ethyleneimine

   • I. S. Kalashnikova
   • T. L. Lebedeva
   • B. F. Myasoedov

   OriginalPaper Pages: 399 - 406

5. Methodological Peculiarities of the Electron Probe X-Ray Microanalysis of Environmental Samples

   • L. A. Pavlova
   • O. Yu. Belozerova
   • L. F. Paradina

   OriginalPaper Pages: 407 - 414

6. Xerogels Modified with 4-(2-Pyridylazo)-Resorcinol and Cetylpyridinium Chloride: Determination of Zinc in Solutions by Solid-Phase Spectrophotometry

   • E. I. Morosanova
   • Zh. M. Azarova
   • Yu. A. Zolotov

   OriginalPaper Pages: 415 - 419

7. Extractant Effect on the Retention of the Stationary Phase in a Rotating Coiled Column

   • T. A. Maryutina
   • S. N. Ignatova
   • B. Ya. Spivakov

   OriginalPaper Pages: 419 - 422

8. Influence of Gas Atmosphere in an Ion Source of a Laser Mass Spectrometer on the Results of Elemental Analysis

   • V. S. Sevast'yanov
   • G. I. Ramendik
   • E. V. Fatyushina

   OriginalPaper Pages: 423 - 427

9. Identification of Vodkas by Ion Chromatography and Gas Chromatography

   • V. N. Arbuzov
   • S. A. Savchuk

   OriginalPaper Pages: 428 - 433

10. Determination of Phenol in Surface Waters by High-Performance Liquid Chromatography with Sorption Preconcentration

    • E. M. Basova
    • V. M. Ivanov
    • K. V. Novikova

    OriginalPaper Pages: 434 - 439

11. Determination of Epoxy and Isocyanate Groups in the Presence of Each Other

    • Yu. M. Evtushenko
    • V. M. Ivanov
    • B. E. Zaitsev

    OriginalPaper Pages: 439 - 442

12. Preconcentration and Voltammetric Determination of Nitro Compounds on Carbon-Paste Electrodes

    • S. V. Sapel'nikova
    • N. V. Kuz'mina
    • F. Kh. Kudasheva

    OriginalPaper Pages: 443 - 447

13. Electrochemical Behavior of Crystal Violet on Glassy Carbon Electrodes

    • V. V. Perekotii
    • Z. A. Temerdashev
    • E. A. Palenaya

    OriginalPaper Pages: 448 - 451

14. Tungstate-Selective Electrode

    • E. V. Polyakov
    • L. I. Manakova
    • O. I. Gyrdasova

    OriginalPaper Pages: 452 - 455

15. Nonthermal Activation of Oxidation Reactions on Piezocatalytic Sensors in Determining Flammable Gases in Air

    • B. K. Zuev
    • A. Yu. Olenin
    • V. V. Yagov

    OriginalPaper Pages: 456 - 459