Adequacy and Inadequacy in the Metrology of Chemical Analysis V. I. Dvorkin OriginalPaper Pages: 504 - 508
Spectrophotometric Determination of Antiallergic Drug in Bulk Powder and in Its Pharmaceutical Formulations B. G. GowdaJ. SeetharamappaM. B. Melwanki OriginalPaper Pages: 509 - 513
Solvent Extraction-spectrophotometric Determination of Trace Amounts of Total Ammonia-Ammonium Ion Content in Sewage, Soil and Shrimp by Dicyclohexyl-18-crown-6 and Orange II H. ParhamM. Mobarakzadeh OriginalPaper Pages: 514 - 518
Determination of Mercury by Nondispersive Atomic Fluorescence Spectrometry V. A. KhvostikovG. F. TeleginS. S. Grazhulene OriginalPaper Pages: 519 - 523
Atomic-Absorption Determination of Zinc in Water with Micellar-Extraction Preconcentration with Phases of Nonionic Surfactants S. A. KulichenkoV. A. Doroshchuk OriginalPaper Pages: 524 - 527
Determination of Mercury(II) with Dithizone by Diffuse Reflectance Spectrometry on a Fibrous Anion Exchanger O. P. ShvoevaV. P. DedkovaS. B. Savvin OriginalPaper Pages: 528 - 532
Peculiarities in the Behavior of Rare-Earth Elements in Their Determination in Black Shales by Inductively Coupled Plasma Mass Spectrometry E. V. SmirnovaI. N. FedorovaV. I. Lozhkin OriginalPaper Pages: 533 - 541
Sorption–Chromatographic Determination of Aniline, 4-Chloroaniline, and 2,5-Dichloroaniline in Air M. I. Evgen'evI. I. Evgen'evaR. N. Ismailova OriginalPaper Pages: 542 - 547
Regularities in Counterflow Chromatomembrane Gas Extraction O. V. RodinkovL. N. Moskvin OriginalPaper Pages: 548 - 553
Gas-Chromatographic Determination of Alkyl Acetates in Aqueous Solutions with Chromatomembrane Gas Extraction O. V. RodinkovL. N. MoskvinA. E. Zeimal' OriginalPaper Pages: 554 - 559
Determination of the Composition of Volatile Organic Compounds Released into Air from Polymeric Filter Materials T. S. KostikyanA. G. VitenbergD. A. Vitenberg OriginalPaper Pages: 560 - 564
Voltammetric Determination of Maleic and Fumaric Acids at an In Situ Renewed Graphite Electrode V. A. TarasovaV. N. KiryushovR. Yu. Bek OriginalPaper Pages: 565 - 568
A Sensitive Voltammetric Method for the Determination of Diazinon Insecticide G. Erdoğdu OriginalPaper Pages: 569 - 572
Determination of Potassium Xanthate in Aqueous Solutions by Cathodic Stripping Voltammetry at a Silver Electrode O. M. ZakharovaM. S. Zakharov OriginalPaper Pages: 573 - 576
Electrocatalytic Oxidation of Cysteine and Cystine at a Carbon-Paste Electrode Modified with Ruthenium(IV) Oxide L. G. ShaidarovaS. A. ZiganshinaG. K. Budnikov OriginalPaper Pages: 577 - 582
Gas-Sensing Properties of Doped In2O3 Films as Sensors for NO2 in Air T. V. BelyshevaL. P. BogovtsevaN. V. Serebryakova OriginalPaper Pages: 583 - 587
Sensitive Kinetic-Spectrophotometric Determination of Trace Amounts of Periodate Ion Abbas AfkhamiFatemeh Mosaed OriginalPaper Pages: 588 - 593
Apoenzymes of Alkaline Phosphatases of Different Origin for Determining of Trace Zinc(II) A. M. ZhavoronkovaS. V. MuginovaT. N. Shekhovtsova OriginalPaper Pages: 594 - 600
V. I. Dvorkin. Metrology and Quality Assurance of Quantitative Chemical Analysis, Moscow: Khimiya, 2001, 263 p. (1000 copies) OriginalPaper Pages: 601 - 603
“Metody Khimicheskogo Analiza” (Methods of Chemical Analysis) International Symposium (October 1–3, 2002, Sevastopol) OriginalPaper Pages: 604 - 604