985
From the Editor-in-Chief
Handbooks in analytical chemistry
Yu. A. Zolotov
986-994
Reviews
General characterization of analytical methods: Example of mass spectrometry and chromatography-mass spectrometry
I. K. Zhurkovich and B. L. Mil’man
995-999
Feature Articles
Chromatography at the critical condition as a method for polymer analysis
A. V. Gorshkov and V. V. Evreinov
1000-1006
Articles
Standardless structural-group analysis of supramolecular systems
E. V. Butyrskaya, L. S. Nechaeva, V. A. Shaposhnik and V. F. Selemenev
1007-1011
Articles
Identification of gasolines with hydrocarbon markers
S. V. Nekhoroshev, Yu. P. Turov, V. P. Nekhoroshev and A. K. Golovko
1012-1016
Articles
Micellar extraction preconcentration of barium with phases of nonionic surfactants at the cloud point
V. A. Doroshchuk, V. Ya. Demchenko, A. N. Gorbachevskii, A. V. Chernyi and S. A. Kulichenko
1017-1022
Articles
A ionic liquid for dispersive liquid-liquid microextraction of phenols
Y. C. Fan, M. L. Chen, C. Shen-Tu and Y. Zhu
1023-1025
Articles
Determination of antimony, bismuth, and zinc in environmental samples by atomic emission spectrometry
D. N. Pachadzhanov, M. T. Gazieva, A. S. Dzhulaev, E. A. Pometun and Kh. B. Kabgov
1026-1030
Articles
A hiperbolic sine procedure for the spectrophotometric evaluation of acidity constants for two-step overlapping equilibria
Agustín G. Asuero
1031-1034
Articles
Spectral and chromatographic study of the effect of UV preirradiation on the biodegradation of phenols
O. N. Chaikovskaya, I. V. Sokolova, E. A. Karetnikova and E. S. Lipatnikova
1035-1041
Articles
X-ray electron probe microanalysis in the vicinity of M absorption edges
Yu. G. Lavrent’ev and L. V. Usova
1042-1046
Articles
Accuracy in the determination of the compositions of main rockforming silicates and oxides on a JXA-8100 microanalyzer
V. N. Korolyuk, L. V. Usova and E. N. Nigmatulina
1047-1053
Articles
Total nitrogen in wastewater analysis: Comparison of Devarda’s alloy method and high temperature oxidation followed by chemiluminescence detection
Å. Stenholm, S. Holmström and A. Ragnarsson
1054-1058
Articles
Determination of furosemide in urine by HPLC with preconcentration by micellar-extraction
V. A. Doroshchuk, N. A. Gonta, M. V. Drozdova and S. A. Kulichenko
1059-1065
Articles
Observation of nicotinic acid in nicorandil samples and simultaneous determination of nicorandil and its three degradation products in raw drug and tablet form by high performance liquid chromatography
Z. Z. Cheng, Y. H. Wang, H. N. Xu, Z. H. Jia and H. Li, et al.
1066-1071
Articles
Voltammetric determination of sorbite at a mechanically renewed copper electrode
L. I. Skvortsova and O. V. Karunina
1072-1075
Articles
Physicochemical modeling of the behavior of impurities in bismuth oxide in the chemical distillation of the sample matrix
V. A. Shestakov, I. R. Shelpakova, V. I. Kosyakov and A. R. Tsygankova
1076-1081
Analytical Laboratories
From analytical chemistry to analytical materials science (Analytical Service of the Institute of High-Temperature Electrochemistry of the Ural Branch of the Russian Academy of Sciences)
V. N. Strekalovskii and E. G. Vovkotrub
1082-1084
History of Analytical Chemistry
Fifty years since the discovery of the Mössbauer effect
V. G. Semenov
1085-1087
Chronicles
Conference dedicated to the centenary of the birth of I.S. Mustafin
R. K. Chernova and D. I. Mustafin
1088-1089
Chronicle
Birthday of E.P. Medyantseva
1090-1091
Chronicle
In memory of Vera Fedorovna Toropova