Separation and Preconcentration Methods for the Determination of Highly Toxic Organic Compounds (Poisons) M. A. LeninskiiM. D. ShachnevaN. L. Koryagina REVIEWS 07 September 2021 Pages: 1029 - 1042
Effect of Modifiers on the Electrophoretic Separation and Intercapillary Preconcentration of Biologically Active Compounds A. V. KravchenkoL. A. Kartsova REVIEWS 07 September 2021 Pages: 1043 - 1050
Comparison of the Analytical Capabilities of Different Chromatomembrane Gas Extraction Techniques O. V. RodinkovA. S. BugaichenkoL. N. Moskvin ARTICLES 07 September 2021 Pages: 1051 - 1057
Microemulsion Preconcentration of Steroid Hormones from Aqueous Solutions and Urine Samples L. A. KartsovaS. A. Solov’evaE. A. Bessonova ARTICLES 07 September 2021 Pages: 1058 - 1064
Micellar Extraction of Active Components from Spices and Evaluation of the Ce(IV)-Based Reducing Capacity of the Extracts G. K. ZiyatdinovaH. C. Budnikov ARTICLES 07 September 2021 Pages: 1065 - 1070
Assessment of the Concentrations of Isoflavonoids in Red Clover (Trifolium pratense L.) of the Fabaceae Family Using Extraction by Different Methods Z. A. TemerdashevT. K. ChubukinaN. V. Kiseleva ARTICLES 07 September 2021 Pages: 1071 - 1082
A Novel Adsorbent for Hydrophilic Chromatography Based on Silica Modified by the Ugi Reaction N. Yu. ChikurovaA. O. ShemyakinaA. V. Chernobrovkina ARTICLES 07 September 2021 Pages: 1083 - 1092
Separation of 2-Pentanol Racemate on a Chiral Stationary Phase Based on Homochiral NiSO4·6H2O Crystals Obtained under Viedma Ripening Yu. F. SharafutdinovaA. Sh. GanievaV. Yu. Gus’kov ARTICLES 07 September 2021 Pages: 1093 - 1097
Field-Flow Fractionation in a Rotating Coiled Column in the Development of Reference Samples of Natural Nanoparticles M. S. ErmolinA. I. IvaneevP. S. Fedotov ARTICLES 07 September 2021 Pages: 1098 - 1105
Extractive Freezing-Out with Centrifugation—A New Technology of Sample Preparation in Chemical Analysis on an Example of Organic Bases V. N. Bekhterev ARTICLES 07 September 2021 Pages: 1106 - 1110
