Analytical Letters, Volume 54, Issue 9 (2021)

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Analytical Letters, Volume 54, Issue 9 (2021)

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Natural Product Analysis

Article
Onosma polyantha vs. Onosma mollis: Analysis of Phenolic Compounds Using Liquid Chromatography–Electrospray Ionization Tandem Mass Spectrometry (LC-ESI-MS/MS) and Assessment of the Antioxidant Activity
Nizar Tlili, Rifat Tayyib Sarikurkcu, Olcay Ceylan & Cengiz Sarikurkcu
Pages: 1389-1400
Published online: 13 Aug 2020
AbstractforOnosma polyantha vs. Onosma mollis: Analysis of Phenolic Compounds Using Liquid Chromatography–Electrospray Ionization Tandem Mass Spectrometry (LC-ESI-MS/MS) and Assessment of the Antioxidant Activity | Full Text | References | PDF (1.3 MB) | EPUB
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Mass Spectrometry

Article
Stable Nitrogen and Carbon Isotope Signatures (δ15N and δ13C Values in ‰) of Fresh and Preserved Button Mushrooms (Agaricus bisporus) from the German Market
Katrin Sommer, Stephanie Krauß & Walter Vetter
Pages: 1401-1413
Published online: 11 Aug 2020
AbstractforStable Nitrogen and Carbon Isotope Signatures (δ15N and δ13C Values in ‰) of Fresh and Preserved Button Mushrooms (Agaricus bisporus) from the German Market | Full Text | References | PDF (1.4 MB) | EPUB
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Industrial Analysis

Article
Perspectives in the Recycling of High Sulphatized Electrodes from Lead Acid Batteries
L. Mihaila, M. Unguresan, M. Rada, A. Popa, S. Macavei, H. Vermesan & S. Rada
Pages: 1414-1422
Published online: 07 Aug 2020
AbstractforPerspectives in the Recycling of High Sulphatized Electrodes from Lead Acid Batteries | Full Text | References | PDF (1.6 MB) | EPUB
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Food Analysis

Article
Volatile Profile and Flavor Characteristics of Ten Edible Oils
Xiaofang Liu, Shuo Wang, Shigeru Tamogami, Jieyu Chen & Han Zhang
Pages: 1423-1438
Published online: 12 Aug 2020
AbstractforVolatile Profile and Flavor Characteristics of Ten Edible Oils | Full Text | References | PDF (1.4 MB) | EPUB
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Bioanalytical

Article
Phenolic Profiling, Antioxidants, Multivariate, and Enzyme Inhibitory Properties of Wild Himalayan Fig (Ficus palmata Forssk.): A Potential Candidate for Designing Innovative Nutraceuticals and Related Products
Devesh Tewari, Gokhan Zengin, Gunes Ak, Kouadio Ibrahime Sinan, Zoltán Cziáky, Saurabh Tarun Mishra & József Jekő
Pages: 1439-1456
Published online: 11 Aug 2020
AbstractforPhenolic Profiling, Antioxidants, Multivariate, and Enzyme Inhibitory Properties of Wild Himalayan Fig (Ficus palmata Forssk.): A Potential Candidate for Designing Innovative Nutraceuticals and Related Products | Full Text | References | PDF (2 MB) | EPUB | Supplemental
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Atomic Spectroscopy

Article
Combination of an Efficient Photochemical Vapor Generation System and Flame Atomic Absorption Spectrophotometry for Trace Nickel Determination in Wastewater Samples
Çağdaş Büyükpınar, Nevim San, Okan T. Komesli & Sezgin Bakırdere
Pages: 1457-1469
Published online: 13 Aug 2020
AbstractforCombination of an Efficient Photochemical Vapor Generation System and Flame Atomic Absorption Spectrophotometry for Trace Nickel Determination in Wastewater Samples | Full Text | References | PDF (1.2 MB) | EPUB | Supplemental
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Infrared

Article
Evaluation of Oxidative Desulfurization and Solvent Extraction of Model Sulfur Compounds, Present in Petroleum Middle Distillates, with Infrared and Nuclear Magnetic Resonance Spectroscopy
Eleni Syntyhaki & Dimitrios Karonis
Pages: 1470-1495
Published online: 24 Aug 2020
AbstractforEvaluation of Oxidative Desulfurization and Solvent Extraction of Model Sulfur Compounds, Present in Petroleum Middle Distillates, with Infrared and Nuclear Magnetic Resonance Spectroscopy | Full Text | References | PDF (3.4 MB) | EPUB
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Nuclear Magnetic Resonance

Article
Determination of Water and Oil in Contaminated Coastal Sand by Low-Field Hydrogen-1 Nuclear Magnetic Resonance (1H NMR)
Ningchen Bai, Diansheng Wang, Yingpeng Zhang & Hongguang Sui
Pages: 1496-1509
Published online: 18 Aug 2020
AbstractforDetermination of Water and Oil in Contaminated Coastal Sand by Low-Field Hydrogen-1 Nuclear Magnetic Resonance (1H NMR) | Full Text | References | PDF (1.9 MB) | EPUB
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Liquid Chromatography

Article
Rapid and Simple Determination of Honokiol and Magnolol in Cosmetic Products by Liquid Chromatography with Ultraviolet Detection
Juan L. Benedé, Elena Rodríguez, Alberto Chisvert & Amparo Salvador
Pages: 1510-1521
Published online: 20 Aug 2020
AbstractforRapid and Simple Determination of Honokiol and Magnolol in Cosmetic Products by Liquid Chromatography with Ultraviolet Detection | Full Text | References | PDF (1.1 MB) | EPUB
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Chemometrics

Article
Identification of Counterfeit Vodka by Synchronous Fluorescence Spectroscopy and Chemometric Analysis
Rômulo R. Facci, Paulo S. de O. Cezário, Jefferson S. de Gois, Aderval S. Luna & Wagner F. Pacheco
Pages: 1522-1532
Published online: 24 Aug 2020
AbstractforIdentification of Counterfeit Vodka by Synchronous Fluorescence Spectroscopy and Chemometric Analysis | Full Text | References | PDF (1 MB) | EPUB
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Sample Preparation

Article
Evaluation of Menthol-Based Hydrophobic Deep Eutectic Solvents for the Extraction of Bisphenol A from Environment Water
Yena An & Kyung Ho Row
Pages: 1533-1545
Published online: 01 Sep 2020
AbstractforEvaluation of Menthol-Based Hydrophobic Deep Eutectic Solvents for the Extraction of Bisphenol A from Environment Water | Full Text | References | PDF (1.5 MB) | EPUB
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