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Christina S. Vakh

Observed names: Christina Vakh, K. S. Vakh, Vakh Christina
ORCID: 0000-0001-7961-9567
Observed ORCID: 0000-0001-7961-9567
OpenAlex ID: A5042378068
A fully automated effervescence-assisted switchable solvent-based liquid phase microextraction procedure: Liquid chromatographic determination of ofloxacin in human urine samples
2015 · Christina Vakh, Aleksei Pochivalov, et al. · Analytica Chimica Acta · 112
In situ decomposition of deep eutectic solvent as a novel approach in liquid-liquid microextraction
2019 · Andrey Shishov, Renata Chromá, et al. · Analytica Chimica Acta · 97
An automated magnetic dispersive micro-solid phase extraction in a fluidized reactor for the determination of fluoroquinolones in baby food samples
2017 · Christina Vakh, Marcel Alaboud, et al. · Analytica Chimica Acta · 83
Flow analysis with chemiluminescence detection: Recent advances and applications
2017 · Irina I. Timofeeva, Christina S. Vakh, et al. · Talanta · 71
An automated salting-out assisted liquid-liquid microextraction approach using 1-octylamine: On-line separation of tetracycline in urine samples followed by HPLC-UV determination
2018 · Ksenia Cherkashina, Christina Vakh, et al. · Talanta · 65
Guidelines on the proper selection of greenness and related metric tools in analytical chemistry – a tutorial
2025 · Lutfi Andre Yahya, Christina Vakh, et al. · Analytica Chimica Acta · 64
Effect of surfactant coating of Fe3O4 nanoparticles on magnetic dispersive micro-solid phase extraction of tetracyclines from human serum
2020 · Ksenia Cherkashina, Mikhail Voznesenskiy, et al. · Talanta · 58
Switchable hydrophilicity solvent membrane-based microextraction: HPLC-FLD determination of fluoroquinolones in shrimps
2017 · Aleksei Pochivalov, Irina Timofeeva, et al. · Analytica Chimica Acta · 55
Surfactant-mediated microextraction approach using switchable hydrophilicity solvent: HPLC-UV determination of Sudan dyes in solid food samples
2018 · Aleksei Pochivalov, Polina Davletbaeva, et al. · Journal of Molecular Liquids · 53
Surfactants application in sample preparation techniques: Insights, trends, and perspectives
2023 · Christina Vakh, Stanislawa Koronkiewicz · TrAC Trends in Analytical Chemistry · 52
Analytical applications of smartphones for agricultural soil analysis
2023 · Marek Tobiszewski, Christina Vakh · Analytical and Bioanalytical Chemistry · 52
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An automated in-syringe switchable hydrophilicity solvent-based microextraction
2019 · Aleksei Pochivalov, Christina Vakh, et al. · Talanta · 50
An automatic chemiluminescence method based on the multi-pumping flow system coupled with the fluidized reactor and direct-injection detector: Determination of uric acid in saliva samples
2017 · Christina Vakh, Stanislawa Koronkiewicz, et al. · Talanta · 47
A chemiluminescence method for screening of fluoroquinolones in milk samples based on a multi-pumping flow system
2018 · Christina Vakh, Aleksei Pochivalov, et al. · Food Chemistry · 46
Greenness assessment of analytical methods used for antibiotic residues determination in food samples
2023 · Christina Vakh, Marek Tobiszewski · TrAC Trends in Analytical Chemistry · 42
A fully automated effervescence assisted dispersive liquid–liquid microextraction based on a stepwise injection system. Determination of antipyrine in saliva samples
2015 · Kseniia Medinskaia, Christina Vakh, et al. · Analytica Chimica Acta · 42
A surfactant-mediated microextraction of synthetic dyes from solid-phase food samples into the primary amine-based supramolecular solvent
2021 · Polina Bogdanova, Christina Vakh, et al. · Food Chemistry · 41
Stir membrane liquid phase microextraction of tetracyclines using switchable hydrophilicity solvents followed by high-performance liquid chromatography
2019 · Sofya Lebedinets, Christina Vakh, et al. · Journal of Chromatography A · 41
Flow Analysis: A Novel Approach For Classification
2015 · Christina Vakh, Marina Falkova, et al. · Critical Reviews in Analytical Chemistry · 38
Automated alkaline-induced salting-out homogeneous liquid-liquid extraction coupled with in-line organic-phase detection by an optical probe for the determination of diclofenac
2017 · Aleksei Pochivalov, Christina Vakh, et al. · Talanta · 36
Supramolecular solvents formation in aqueous solutions containing primary amine and monoterpenoid compound: Liquid phase microextraction of sulfonamides
2020 · Polina Bogdanova, Aleksei Pochivalov, et al. · Talanta · 34
Alkyl polyglucoside-based supramolecular solvent formation in liquid-phase microextraction
2022 · Christina Vakh, Svetlana Kasper, et al. · Analytica Chimica Acta · 29
Polymeric porous membranes as solid support and protective material in microextraction processes: A review
2024 · Lutfi Andre Yahya, Marek Tobiszewski, et al. · TrAC Trends in Analytical Chemistry · 27
Automated IR determination of petroleum products in water based on sequential injection analysis
2015 · Marina Falkova, Christina Vakh, et al. · Talanta · 25
Homogeneous liquid-liquid microextraction based on primary amine phase separation: A novel approach for sample pretreatment
2019 · Ksenia Cherkashina, Sofya Lebedinets, et al. · Analytica Chimica Acta · 24
Works count: 58
Citation count: 1,664
H-index: 24
I10-index: 44
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