Analytical Letters, Volume 53, Issue 12 (2020)

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Analytical Letters, Volume 53, Issue 12 (2020)

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FLUORESCENCE

Article
Interaction of Chlorophyll with Titanium Dioxide and Iron Oxide Nanoparticles: A Temperature Dependent Fluorescence Quenching Study
Sweta Sharma, Rahul Uttam & K.N. Uttam
Pages: 1851-1870
Published online: 09 Feb 2020
AbstractforInteraction of Chlorophyll with Titanium Dioxide and Iron Oxide Nanoparticles: A Temperature Dependent Fluorescence Quenching Study | Full Text | References | PDF (2.5 MB) | EPUB
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CHEMOMETRICS

Article
Novel Three-Dimensional Resolution of a pH and Ultraviolet-Visible Absorption Spectral Dataset for the Determination of Desloratadine in a Pharmaceutical Product and Its Acid Dissociation Constant
Erdal Dinç, Nazangül Ünal & Zehra Ceren Ertekin
Pages: 1871-1887
Published online: 19 Feb 2020
AbstractforNovel Three-Dimensional Resolution of a pH and Ultraviolet-Visible Absorption Spectral Dataset for the Determination of Desloratadine in a Pharmaceutical Product and Its Acid Dissociation Constant | Full Text | References | PDF (2 MB) | EPUB | Supplemental
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BIOSENSORS

Article
Photoelectrochemical Immunosensor Based on ZnIn2S4/Bi2Se3 Nanocomposite for the Determination of Cardiac Troponin I
Wanxin Dong, Xinxin Mo, Yu Wang, Qin Lei & He Li
Pages: 1888-1901
Published online: 31 Jan 2020
AbstractforPhotoelectrochemical Immunosensor Based on ZnIn2S4/Bi2Se3 Nanocomposite for the Determination of Cardiac Troponin I | Full Text | References | PDF (2 MB) | EPUB | Supplemental
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GAS CHROMATOGRAPHY

Article
Identification of Volatile Components in Tea Infusions by Headspace–Programmed Temperature Vaporization–Gas Chromatography–Mass Spectrometry (HS–PTV–GC–MS) with Chemometrics
Yan Zhou, Jie Yu, Liang Wang, Da Wu, Dawei Qi, Yunfei Sha & Baizhan Liu
Pages: 1902-1918
Published online: 30 Jan 2020
AbstractforIdentification of Volatile Components in Tea Infusions by Headspace–Programmed Temperature Vaporization–Gas Chromatography–Mass Spectrometry (HS–PTV–GC–MS) with Chemometrics | Full Text | References | PDF (1.8 MB) | EPUB | Supplemental
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ELECTROPHORESIS

Article
On-Line Electrokinetic Supercharging and Sweeping for the Preconcentration and Determination of Nucleosides and Related Compounds by Capillary Electrophoresis
Wenjia Li, Zhengming Qian, Chunhong Li, Dean Guo, Jiangchun Wei & Xingzhong Liu
Pages: 1919-1931
Published online: 09 Feb 2020
AbstractforOn-Line Electrokinetic Supercharging and Sweeping for the Preconcentration and Determination of Nucleosides and Related Compounds by Capillary Electrophoresis | Full Text | References | PDF (1.1 MB) | EPUB
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ELECTROCHEMISTRY

Article
Determination of Tetracycline Using a Graphite-Polyurethane Composite Electrode Modified with a Molecularly Imprinted Polymer
J. E. S. Clarindo, R. B. Viana, P. Cervini, A. B. F. Silva & E. T. G. Cavalheiro
Pages: 1932-1955
Published online: 13 Feb 2020
AbstractforDetermination of Tetracycline Using a Graphite-Polyurethane Composite Electrode Modified with a Molecularly Imprinted Polymer | Full Text | References | PDF (3.2 MB) | EPUB
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SPECTROPHOTOMETRY

Article
Simultaneous Spectrophotometric Quantification of Metamizole Sodium, Pitofenone Hydrochloride, and Fenpiverinium Bromide in a Pharmaceutical Product Using Multivariate Calibration Methods
Ivan M. Savic, Ivana M. Savic Gajic & Predrag S. Sibinovic
Pages: 1956-1969
Published online: 18 Feb 2020
AbstractforSimultaneous Spectrophotometric Quantification of Metamizole Sodium, Pitofenone Hydrochloride, and Fenpiverinium Bromide in a Pharmaceutical Product Using Multivariate Calibration Methods | Full Text | References | PDF (1.7 MB) | EPUB
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NATURAL PRODUCT ANALYSIS

Article
Influence of the Extraction Conditions on the Antifungal Properties of Walnut Green Husk Isolates
Dorota Wianowska, Sylwia Garbaczewska, Anna Cieniecka-Roslonkiewicz, Andrzej L. Dawidowicz, Rafal Typek & Anna Kielczewska
Pages: 1970-1981
Published online: 09 Feb 2020
AbstractforInfluence of the Extraction Conditions on the Antifungal Properties of Walnut Green Husk Isolates | Full Text | References | PDF (1.3 MB) | EPUB
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FOOD ANALYSIS

Article
Decomposition of Tocopherol Homologs and Their Effects on the Decomposition of Unsaturated Fatty Acids in 10 Commercial Oils During Deep Frying
Xiaofang Liu, Shuo Wang, Eitaro Masui, Shigeru Tamogami, Jieyu Chen & Han Zhang
Pages: 1982-1991
Published online: 17 Feb 2020
AbstractforDecomposition of Tocopherol Homologs and Their Effects on the Decomposition of Unsaturated Fatty Acids in 10 Commercial Oils During Deep Frying | Full Text | References | PDF (1.3 MB) | EPUB
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NANOTECHNOLOGY

Article
Disposable Chronoamperometric Sensor Coated with Silver Nanowires for Detecting Levofloxacin
Deepak Ganta, Jonathan Chavez & Aalejandro Lopez
Pages: 1992-2001
Published online: 17 Feb 2020
AbstractforDisposable Chronoamperometric Sensor Coated with Silver Nanowires for Detecting Levofloxacin | Full Text | References | PDF (2.1 MB) | EPUB
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BIOANALYTICAL

Article
Determination of Risperidone and 9-Hydroxyrisperidone in Human Serum by Heart-Cutting Isocratic Two-Dimensional Liquid Chromatography
Wei Liu, Xiaoxia Jin, Shuyong Yao & Feng Wang
Pages: 2002-2019
Published online: 19 Feb 2020
AbstractforDetermination of Risperidone and 9-Hydroxyrisperidone in Human Serum by Heart-Cutting Isocratic Two-Dimensional Liquid Chromatography | Full Text | References | PDF (2.2 MB) | EPUB
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