Contents

Journal of Analytical Chemistry

Vol. 76, No. 7, 2021

Reviews

Multicapillary Systems in Analytical Chemistry

N. A. Burmistrova, P. S. Pidenko, K. Yu. Presnyakov, D. D. Drozd, Yu. S. Skibina, S. A. Pidenko and I. Yu. Goryacheva p. 785  abstract

Articles

Solid-Phase-Fluorimetric Determination of Quinolones in Medicinal Preparations on Cellulose Paper and in a Thin Silica Layer Using a Smartphone

V. G. Amelin, Z. A. Ch. Shogah and D. S. Bol’shakov p. 797  abstract

An Ultraviolet-Photolysis Setup for the Decomposition of Fluorinated Pharmaceuticals and Hygienic Products and Spectrophotometric Determination of Fluoride

Mullapudi Venkata Balarama Krishna and Salveru Arthi p. 806  abstract

UV-Spectrometric Determination of Total Concentration of Arenes in Wastewaters

T. V. Antonova, V. I. Vershinin and I. V. Vlasova p. 815  abstract

An Eco-friendly RP-HPLC Method for the Separation and Trace Determination of Selected Food Colorant Residues in Foodstuffs Utilizing Superheated Water

Lateefa A. Al-Khateeb p. 824  abstract

Detailed Hydrocarbon Analysis of Petroleum Products by Gas Chromatography–Mass Spectrometry

D. A. Minakov, L. A. Kartsova, A. M. Zakharova, I. L. Grinshtein and O. V. Minakova p. 834  abstract

Sample-specific Metabolites Library with Retention Neighbor: an Improved Identification and Quantitation Strategy for Gas Chromatography–mass Spectrometry-based Metabolomics

Yong Li, Tao Pang, Jun-Li Shi, Xiu-Ping Lu, Yong-Ping Li and Qian Lin p. 844  abstract

Forensic Characterization of Lipsticks using Time-of-flight Secondary Ion Mass Spectrometry

Jihye Lee and Yeonhee Lee p. 854  abstract

Application of an Electronic Nose Based on Piezoelectric Sensors for Scanning Volatile Compounds of Gynecological Tests

T. A. Kuchmenko, E. S. Dorovskaya, Yu. N. Bosikova, A. V. Smetankina and V. V. Bityukova p. 868  abstract

Using Chemical Sensors in Process Control: Formation of Confectionery Mass Aroma

T. A. Kuchmenko and R. P. Lisitskaya p. 881  abstract

Determination of Hydrogen Peroxide using Electrochemical Sensor Modified with N, P, S Co-DOPED Porous Carbon/Chitosan-nano Copper

Xiurong Zhai, Yang Cao and Hejian Liu p. 891  abstract

Titrimetric Determination of Tin(II, IV) in Electrolytes Used in Electroplating for the Deposition of Sn, Cu–Sn, and Ni–Sn Coatings

A. A. Kudaka, M. G. Galuza and T. N. Vorobyova p. 898  abstract