METHODS AND OBJECTS OF CHEMICAL ANALYSIS

An international journal devoted to all aspects of analytical chemistry

ISSN 2413-6166 (Online), ISSN 1991-0290 (Print)

Volume 15, No.1, 2020

Cover page	1-2
Content	3-4
Synthetic Food Dyes – Some Aspects of Use and Methods of Determination	5-20
L.O. Dubenska, A.V. Dmukhailo, S.I. Tvorynska, P.V. Rydchuk, L.V. Dubenska	5-20
The Oxidative Derivatization Method for the Spectrofluorimetric Determination of Periciazine in Pharmaceutical Preparations	21-26
M.Ye. Blazheyevskiy, Yu.V. Scrypynets, A.V. Yegorova, V.P. Antonovich	21-26
Simultaneous Determination of Six Parabens in Cosmetics by a New High Performance Liquid Chromatography Method with Fluorescence Detection	27-32
Pelin Köseoğlu Yılmaz, Mehmet Akif Tokat	27-32
Predicting the Composition of Qurna Crude Oil Fraction by Ternary Composition Diagram	33-39
Harith H. Al-Moameri, Ghanim Hassan, Mohammed Ali Abdulrehman	33-39
Enantioselective Determination of S- and R-isomers of Ibuprofen in Plasma by Ultra-Performance Liquid Chromatography – Tandem Mass Spectrometry	40-46
V.O. Doroschuk, V.Ye. Sabko, O.V. Ivashko, L.O. Popova, A.S. Shalamay	40-46
The 80th anniversary of Professor Valery Antonovich (open access)	47-48
	47-48

Publisher: Taras Shevchenko National University, Kiev Ukraine

(Analytical chemistry department at Taras Shevchenko National University, 64 Vladimirskaya STR., Kiev, 01601 UKRAINE)
analysis@univ.kiev.ua, www.univ.kiev.ua, +380 (44) 2393444

The journal is indexed in SCOPUS and Web of Science

The journal website: www.moca.net.ua

The articles in this journal are licensed under CC BY 4.0