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Xing H, Xia H, Fan Y, Xue Y, Peng C, Ren J, Li J, Wang E. A Solid‐State Electrochemiluminescence Sensor Based on Novel Two‐Dimensional Ti
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MXene. ChemElectroChem 2021. [DOI: 10.1002/celc.202100348] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Huanhuan Xing
- State Key Laboratory of Electroanalytical Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
| | - Hongyin Xia
- State Key Laboratory of Electroanalytical Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
- University of Science and Technology of China Hefei Anhui 230026 P. R. China
| | - Yongchao Fan
- State Key Laboratory of Electroanalytical Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
- University of Science and Technology of China Hefei Anhui 230026 P. R. China
| | - Yuan Xue
- State Key Laboratory of Electroanalytical Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
- University of Science and Technology of China Hefei Anhui 230026 P. R. China
| | - Chao Peng
- State Key Laboratory of Electroanalytical Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
- University of Science and Technology of China Hefei Anhui 230026 P. R. China
| | - Jiangtao Ren
- State Key Laboratory of Electroanalytical Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
| | - Jing Li
- State Key Laboratory of Electroanalytical Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
| | - Erkang Wang
- State Key Laboratory of Electroanalytical Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 China
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Han Y, Fang Y, Ding X, Liu J, Jin Z, Xu Y. A simple and effective flexible electrochemiluminescence sensor for lidocaine detection. Electrochem commun 2020. [DOI: 10.1016/j.elecom.2020.106760] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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A new plan for determining drug pharmacokinetics by establishment of urinary excretion pattern. Spectrofluorimetric application on Lomeflox® tablets. Microchem J 2019. [DOI: 10.1016/j.microc.2019.05.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Paul P, Reynaert J, Sänger-van de Griend C, Adams E, Van Schepdael A. Development and Validation of a CE Method for the Determination of Tetracyclines with Capacitively Coupled Contactless Conductivity Detection. Chromatographia 2019. [DOI: 10.1007/s10337-019-03755-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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Orachorn N, Bunkoed O. A nanocomposite fluorescent probe of polyaniline, graphene oxide and quantum dots incorporated into highly selective polymer for lomefloxacin detection. Talanta 2019; 203:261-268. [PMID: 31202336 DOI: 10.1016/j.talanta.2019.05.082] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 05/18/2019] [Accepted: 05/18/2019] [Indexed: 10/26/2022]
Abstract
A nanocomposite fluorescent probe based on fluorescence quenching was fabricated and utilized for the detection of lomefloxacin. The fabricated probe integrated the high sensitivity of quantum dots, the excellent selectivity of molecularly imprinted polymer and the high adsorption affinity of graphene oxide and polyaniline. The probe exhibited good sensitivity, high specificity, and rapidity for lomefloxacin monitoring. Fluorescence emission was reduced linearly by lomefloxacin from 0.10 to 50.0 μg L-1 and the probe exhibited a low limit of detection of 0.07 μg L-1. The nanooptosensor successfully detected lomefloxacin in milk, chicken meat and egg samples. Recoveries were obtained in the range of 81.5-99.6% and the RSDs were below 7%. The results of this method agreed well with results of HPLC but provided higher sensitivity. This easily fabricated nanocomposite probe could be developed into a highly sensitive and selective optosensor to detect other organic compounds in various complex samples.
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Affiliation(s)
- Naphatsakorn Orachorn
- Center of Excellence for Innovation in Chemistry, Department of Chemistry, Faculty of Science, Prince of Songkla University, Hat Yai, Songkhla, 90112, Thailand
| | - Opas Bunkoed
- Center of Excellence for Innovation in Chemistry, Department of Chemistry, Faculty of Science, Prince of Songkla University, Hat Yai, Songkhla, 90112, Thailand.
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Gao M, Li L, Lu S, Liu Q, He H. Silver nanoparticles for the visual detection of lomefloxacin in the presence of cystine. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 205:72-78. [PMID: 30007902 DOI: 10.1016/j.saa.2018.05.072] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2018] [Revised: 05/11/2018] [Accepted: 05/20/2018] [Indexed: 05/04/2023]
Abstract
A novel optical sensors for lomefloxacin based on the plasma resonance properties of silver nanoparticles (AgNPs) for the first time. The hydrogen bonds and electrostatic force between the lomefloxacin and AgNPs could induce the change in color and absorption spectra of AgNPs suspension, which provided a theoretical basis for the optical detection of lomefloxacin. In addition, we made the AgNPs-lomefloxacin detection system reach the critical point of discoloration by adding cystine to improve the sensitivity. Furthermore, the influence of some factors such as temperature, reaction time and pH on the AgNPs-lomefloxacin detection system was investigated. The results of UV-vis spectra showed that the absorption ratio (A520/A395) was linear with the concentration of lomefloxacin in the range from 0.2 to 5 μmol/L with linear coefficients of 0.991. The proposed method can be applied to detecting lomefloxacin with an ultralow detection limit of 0.6 μmol/L without any complicated instruments and complex pretreatment. The selectivity of AgNPs-lomefloxacin detection system is proved excellent by comparing with other ions and analytes in urine. The method in our study is appropriate to be used to monitor quantitatively entecavir in human urine owing to its rapid response rate, visible color changes, wide linear range and excellent selectivity.
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Affiliation(s)
- Mengmeng Gao
- Division of Analytical Chemistry, China Pharmaceutical University, Nanjing 210009, China
| | - Lili Li
- Medical School of Pingdingshan University, Pingdingshan 467000, China
| | - Suxiang Lu
- Medical School of Pingdingshan University, Pingdingshan 467000, China
| | - Qiang Liu
- Medical School of Pingdingshan University, Pingdingshan 467000, China.
| | - Hua He
- Division of Analytical Chemistry, China Pharmaceutical University, Nanjing 210009, China; Key Laboratory of Biomedical Functional Materials, China Pharmaceutical University, Nanjing 210009, China; Key Laboratory of Drug Quality Control and Pharmacovigilance, Ministry of Education, China Pharmaceutical University, Nanjing 210009, China.
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Plotycya S, Dubenska L, Blazheyevskiy M, Pysarevska S, Sarahman O. Determination of Local Anesthetics of Amide Group in Pharmaceutical Preparations by Cyclic Voltammetry. ELECTROANAL 2016. [DOI: 10.1002/elan.201600134] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Serhij Plotycya
- Ivan Franko National University of L'viv, Department of Analytical Chemistry; 79005 Kyryla i Mephodia Str. 8 L'viv Ukraine
| | - Liliya Dubenska
- Ivan Franko National University of L'viv, Department of Analytical Chemistry; 79005 Kyryla i Mephodia Str. 8 L'viv Ukraine
| | - Mykola Blazheyevskiy
- National Pharmaceutical University; Department of Physical and Colloid Chemistry; 61168 Bljuhera Str. 4 Kharkiv Ukraine
| | - Solomiya Pysarevska
- Ivan Franko National University of L'viv; Department of Life Safety; 79000 Doroshenka Str. 41 L'viv Ukraine
| | - Olha Sarahman
- Ivan Franko National University of L'viv, Department of Analytical Chemistry; 79005 Kyryla i Mephodia Str. 8 L'viv Ukraine
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Rahbar N, Ramezani Z, Ghanavati J. CuO-nanoparticles modified carbon paste electrode for square wave voltammetric determination of lidocaine: Comparing classical and Box–Behnken optimization methodologies. CHINESE CHEM LETT 2016. [DOI: 10.1016/j.cclet.2016.04.017] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Bebawy LI, Elghobashy MR, Abbas SS, Shokry RF. Chromatographic Determination of Aminoacridine Hydrochloride, Lidocaine Hydrochloride and Lidocaine Toxic Impurity in Oral Gel. J Chromatogr Sci 2015; 54:492-9. [PMID: 26671412 DOI: 10.1093/chromsci/bmv170] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2014] [Indexed: 11/13/2022]
Abstract
Two sensitive and selective analytical methods were developed for simultaneous determination of aminoacridine hydrochloride and lidocaine hydrochloride in bulk powder and pharmaceutical formulation. Method A was based on HPLC separation of the cited drugs with determination of the toxic lidocaine-related impurity 2,6-dimethylaniline. The separation was achieved using reversed-phase column C18, 250 × 4.6 mm, 5 µm particle size and mobile phase consisting of 0.05 M disodium hydrogen phosphate dihydrate (pH 6.0 ± 0.2 adjusted with phosphoric acid) and acetonitrile (55 : 45, v/v). Quantitation was achieved with UV detection at 240 nm. Linear calibration curve was in the range of 1.00-10.00, 13.20-132.00 and 1.32-13.20 µg mL(-1) for aminoacridine hydrochloride, lidocaine hydrochloride and 2,6-dimethylaniline, respectively. Method B was based on TLC separation of the cited drugs followed by densitometric measurement at 365 nm on the fluorescent mode for aminoacridine hydrochloride and 220 nm on the absorption mode for lidocaine hydrochloride. The separation was carried out using ethyl acetate-methanol-acetic acid (65 : 30 : 5 by volume) as a developing system. The calibration curve was in the range of 25.00-250.00 ng spot(-1) and 0.99-9.90 µg spot(-1) for aminoacridine hydrochloride and lidocaine hydrochloride, respectively. The results obtained were statistically analyzed and compared with those obtained by applying the manufacturer's method.
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Affiliation(s)
- Lories I Bebawy
- National Organization for Drug Control and Research (NODCAR), 51 Wezaret El-Zeraa st. Dokki, Cairo, Egypt
| | - Mohamed R Elghobashy
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr El-Aini St., 11562 Cairo, Egypt
| | - Samah S Abbas
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr El-Aini St., 11562 Cairo, Egypt
| | - Rafeek F Shokry
- National Organization for Drug Control and Research (NODCAR), 51 Wezaret El-Zeraa st. Dokki, Cairo, Egypt
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Belal TS, Bedair MM, Gazy AA, Guirguis KM. Validated Selective HPLC-DAD Method for the Simultaneous Determination of Diclofenac Sodium and Lidocaine Hydrochloride in Presence of Four of Their Related Substances and Potential Impurities. ACTA CHROMATOGR 2015. [DOI: 10.1556/achrom.27.2015.3.6] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Rahbar N, Ramezani Z, Babapour A. Electro-Oxidation Mechanism and Direct Square-Wave Voltammetric Determination of Lidocaine With a Carbon-Paste Electrode. Jundishapur J Nat Pharm Prod 2015; 10:e19382. [PMID: 25866720 PMCID: PMC4379891 DOI: 10.17795/jjnpp-19382] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2014] [Revised: 08/07/2014] [Accepted: 10/11/2014] [Indexed: 11/25/2022] Open
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Belal TS, Haggag RS. Gradient HPLC-DAD Stability Indicating Determination of Miconazole Nitrate and Lidocaine Hydrochloride in their Combined Oral Gel Dosage Form. J Chromatogr Sci 2012; 50:401-9. [DOI: 10.1093/chromsci/bms019] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Analytical applications of the electrochemiluminescence of tris(2,2′-bipyridyl)ruthenium(II) coupled to capillary/microchip electrophoresis: A review. Anal Chim Acta 2011; 704:16-32. [DOI: 10.1016/j.aca.2011.07.016] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2011] [Revised: 07/09/2011] [Accepted: 07/11/2011] [Indexed: 11/24/2022]
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Capillary electrophoresis with electrochemiluminescence detection: fundamental theory, apparatus, and applications. Anal Bioanal Chem 2010; 399:3323-43. [DOI: 10.1007/s00216-010-4445-6] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2010] [Revised: 11/10/2010] [Accepted: 11/12/2010] [Indexed: 10/18/2022]
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Lara FJ, García-Campaña AM, Velasco AI. Advances and analytical applications in chemiluminescence coupled to capillary electrophoresis. Electrophoresis 2010; 31:1998-2027. [DOI: 10.1002/elps.201000031] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Muzyka EN, Rozhitskii NN. Systems of capillary electrophoresis in electrochemiluminescence analysis. JOURNAL OF ANALYTICAL CHEMISTRY 2010. [DOI: 10.1134/s106193481006002x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Tsunoda M. Chemiluminescence detection with separation techniques for bioanalytical applications. ACTA ACUST UNITED AC 2009. [DOI: 10.1007/s12566-009-0002-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Capillary electrophoresis with electrochemiluminescence detection for simultaneous determination of proline and fleroxacin in human urine. Drug Test Anal 2009; 1:87-92. [DOI: 10.1002/dta.22] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Fu Z, Liu Y, Wang L, Wang Y. Simultaneous Quantitation of Quinolone Residues in Biological Fluid by CE Combined with Electrogenerated-Chemiluminescent Detection. Chromatographia 2009. [DOI: 10.1365/s10337-009-1010-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Kachoosangi R, Wildgoose G, Compton R. Using Capsaicin Modified Multiwalled Carbon Nanotube Based Electrodes andp-Chloranil Modified Carbon Paste Electrodes for the Determination of Amines: Application to Benzocaine and Lidocaine. ELECTROANAL 2008. [DOI: 10.1002/elan.200804385] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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