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Perdomo SA, Valencia DP, Velez GE, Jaramillo-Botero A. Advancing abiotic stress monitoring in plants with a wearable non-destructive real-time salicylic acid laser-induced-graphene sensor. Biosens Bioelectron 2024; 255:116261. [PMID: 38565026 DOI: 10.1016/j.bios.2024.116261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 03/27/2024] [Accepted: 03/29/2024] [Indexed: 04/04/2024]
Abstract
Drought and salinity stresses present significant challenges that exert a severe impact on crop productivity worldwide. Understanding the dynamics of salicylic acid (SA), a vital phytohormone involved in stress response, can provide valuable insights into the mechanisms of plant adaptation to cope with these challenging conditions. This paper describes and tests a sensor system that enables real-time and non-invasive monitoring of SA content in avocado plants exposed to drought and salinity. By using a reverse iontophoretic system in conjunction with a laser-induced graphene electrode, we demonstrated a sensor with high sensitivity (82.3 nA/[μmol L-1⋅cm-2]), low limit of detection (LOD, 8.2 μmol L-1), and fast sampling response (20 s). Significant differences were observed between the dynamics of SA accumulation in response to drought versus those of salt stress. SA response under drought stress conditions proved to be faster and more intense than under salt stress conditions. These different patterns shed light on the specific adaptive strategies that avocado plants employ to cope with different types of environmental stressors. A notable advantage of the proposed technology is the minimal interference with other plant metabolites, which allows for precise SA detection independent of any interfering factors. In addition, the system features a short extraction time that enables an efficient and rapid analysis of SA content.
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Affiliation(s)
- Sammy A Perdomo
- Omicas Alliance. Pontificia Universidad Javeriana, Cali, 760031, Colombia
| | | | | | - Andres Jaramillo-Botero
- Omicas Alliance. Pontificia Universidad Javeriana, Cali, 760031, Colombia; Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA, 91125, United States.
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2
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Rezaei N, Seidi S, Fotouhi M. On-chip electromembrane extraction using deep eutectic solvent and red-green-blue analysis by quick-response code readable customized application on a smartphone for measuring salicylic acid in pharmaceutical and plasma samples. J Chromatogr A 2023; 1708:464347. [PMID: 37696125 DOI: 10.1016/j.chroma.2023.464347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 08/19/2023] [Accepted: 08/30/2023] [Indexed: 09/13/2023]
Abstract
The current work presents an on-chip electromembrane extraction (OC-EME) method using deep eutectic solvent followed by QR code-based red-green-blue (RGB) analysis for measuring salicylic acid (SA) in plasma and pharmaceutical samples. The RGB analysis was performed based on forming the SA-Fe3+ complex in the acceptor phase giving a purple solution. The QR code readable customized app provided rapid, easy, and cost-less qualification and quantification of SA with the aid of principal component analysis (PCA). Parameters affecting OC-EME, including the supported liquid membrane (SLM), pH of the donor and acceptor phases, applied voltage, and sample flow rate, were optimized. Also, the concentration of FeCl3, as a chromogenic reagent, and its reaction time with SA were investigated to find the best concentration-dependent signal. Under the optimized conditions, a good relationship was observed between the green intensity and SA concentration within the range of 1.0-100.0 mg l-1 (R2 = 0.9946) in water and 5.0-100.0 mg l-1 (R2 = 0.9902) in plasma. Intra- and inter-day RSDs% were obtained less than 4.7% and 7.7%, respectively. Finally, the method was successfully applied for measuring SA in foot corn treatment, Aspirin medicines, and human plasma, with relative recoveries between 89.0 and 129.2%.
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Affiliation(s)
- Neda Rezaei
- Department of Analytical Chemistry, Faculty of Chemistry, K.N. Toosi University of Technology, P.O. Box 16315-1618, Tehran 15418-49611, Iran; Nanomaterial, Separation and Trace Analysis Research Lab, K.N. Toosi University of Technology, P.O. Box 16315-1618, Tehran 15418-49611, Iran
| | - Shahram Seidi
- Department of Analytical Chemistry, Faculty of Chemistry, K.N. Toosi University of Technology, P.O. Box 16315-1618, Tehran 15418-49611, Iran; Nanomaterial, Separation and Trace Analysis Research Lab, K.N. Toosi University of Technology, P.O. Box 16315-1618, Tehran 15418-49611, Iran.
| | - Mina Fotouhi
- Department of Analytical Chemistry, Faculty of Chemistry, K.N. Toosi University of Technology, P.O. Box 16315-1618, Tehran 15418-49611, Iran; Nanomaterial, Separation and Trace Analysis Research Lab, K.N. Toosi University of Technology, P.O. Box 16315-1618, Tehran 15418-49611, Iran
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3
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Chen X, Li Q, Li H, Yang P, Zou Z. Fe3O4 core–shell catalysts supported by nickel foam for efficient heterogeneous electro-Fenton degradation of salicylic acid at neutral pH. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.121993] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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4
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Meslam M, Elzatahry AA, Youssry M. Promising aqueous dispersions of carbon black for semisolid flow battery application. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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5
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Inoue Y, Kusaka Y, Shinozaki K, Lee I, Sode K. In Vitro Evaluation of Miniaturized Amperometric Enzyme Sensor Based on the Direct Electron Transfer Principle for Continuous Glucose Monitoring. J Diabetes Sci Technol 2022; 16:1101-1106. [PMID: 34986665 PMCID: PMC9445329 DOI: 10.1177/19322968211070614] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
BACKGROUND The bacterial derived flavin adenine dinucleotide (FAD)-dependent glucose dehydrogenase (FADGDH) is the most promising enzyme for the third-generation principle-based enzyme sensor for continuous glucose monitoring (CGM). Due to the ability of the enzyme to transfer electrons directly to the electrode, recognized as direct electron transfer (DET)-type FADGDH, although no investigation has been reported about DET-type FADGDH employed on a miniaturized integrated electrode. METHODS The miniaturized integrated electrode was formed by sputtering gold (Au) onto a flexible film with 0.1 mm in thickness and divided into 3 parts. After an insulation layer was laminated, 3 openings for a working electrode, a counter electrode and a reference electrode were formed by dry etching. A reagent mix containing 1.2 × 10-4 Unit of DET-type FADGDH and carbon particles was deposited. The long-term stability of sensor was evaluated by continuous operation, and its performance was also evaluated in the presence of acetaminophen and the change in oxygen partial pressure (pO2) level. RESULTS The amperometric response of the sensor showed a linear response to glucose concentration up to 500 mg/dL without significant change of the response over an 11-day continuous measurement. Moreover, the effect of acetaminophen and pO2 on the response were negligible. CONCLUSIONS These results indicate the superb potential of the DET-type FADGDH-based sensor with the combination of a miniaturized integrated electrode. Thus, the described miniaturized DET-type glucose sensor for CGM will be a promising tool for effective glycemic control. This will be further investigated using an in vivo study.
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Affiliation(s)
| | | | | | - Inyoung Lee
- Joint Department of Biomedical Engineering, The University of North Carolina at Chapel Hill and North Carolina State University, Chapel Hill, NC, USA
| | - Koji Sode
- Joint Department of Biomedical Engineering, The University of North Carolina at Chapel Hill and North Carolina State University, Chapel Hill, NC, USA
- Koji Sode, PhD, Joint Department of Biomedical Engineering, The University of North Carolina at Chapel Hill and North Carolina State University, Chapel Hill, NC 27599, USA.
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6
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Kaya SI, Cetinkaya A, Ozkan SA. Carbon Nanomaterial-Based Drug Sensing Platforms Using State-of-the-
Art Electroanalytical Techniques. CURR ANAL CHEM 2022. [DOI: 10.2174/1573411016999200802024629] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Currently, nanotechnology and nanomaterials are considered as the most popular and outstanding
research subjects in scientific fields ranging from environmental studies to drug analysis. Carbon nanomaterials such as
carbon nanotubes, graphene, carbon nanofibers etc. and non-carbon nanomaterials such as quantum dots, metal
nanoparticles, nanorods etc. are widely used in electrochemical drug analysis for sensor development. Main aim of drug
analysis with sensors is developing fast, easy to use and sensitive methods. Electroanalytical techniques such as
voltammetry, potentiometry, amperometry etc. which measure electrical parameters such as current or potential in an
electrochemical cell are considered economical, highly sensitive and versatile techniques.
Methods:
Most recent researches and studies about electrochemical analysis of drugs with carbon-based nanomaterials were
analyzed. Books and review articles about this topic were reviewed.
Results:
The most significant carbon-based nanomaterials and electroanalytical techniques were explained in detail. In
addition to this; recent applications of electrochemical techniques with carbon nanomaterials in drug analysis was expressed
comprehensively. Recent researches about electrochemical applications of carbon-based nanomaterials in drug sensing were
given in a table.
Conclusion:
Nanotechnology provides opportunities to create functional materials, devices and systems using
nanomaterials with advantageous features such as high surface area, improved electrode kinetics and higher catalytic
activity. Electrochemistry is widely used in drug analysis for pharmaceutical and medical purposes. Carbon nanomaterials
based electrochemical sensors are one of the most preferred methods for drug analysis with high sensitivity, low cost and
rapid detection.
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Affiliation(s)
- S. Irem Kaya
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06560, Ankara,Turkey
| | - Ahmet Cetinkaya
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06560, Ankara,Turkey
| | - Sibel A. Ozkan
- Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06560, Ankara,Turkey
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7
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Doménech-Carbó A. Electrochemistry of plants: basic theoretical research and applications in plant science. J Solid State Electrochem 2021. [DOI: 10.1007/s10008-021-05046-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Ambaye AD, Kefeni KK, Mishra SB, Nxumalo EN, Ntsendwana B. Recent developments in nanotechnology-based printing electrode systems for electrochemical sensors. Talanta 2021; 225:121951. [DOI: 10.1016/j.talanta.2020.121951] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2020] [Revised: 11/30/2020] [Accepted: 12/01/2020] [Indexed: 02/08/2023]
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9
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Li Z, Zhou J, Dong T, Xu Y, Shang Y. Application of electrochemical methods for the detection of abiotic stress biomarkers in plants. Biosens Bioelectron 2021; 182:113105. [PMID: 33799023 DOI: 10.1016/j.bios.2021.113105] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 02/13/2021] [Accepted: 02/17/2021] [Indexed: 12/13/2022]
Abstract
Abiotic stress is the main cause of low productivity in plants. Therefore, it is important to detect stress and respond to it in a timely manner to avoid irreversible damage to plant productivity and health. The application of traditional methods in agriculture is limited by expensive equipment and cumbersome sample processing. More effective detection methods are urgently needed due to the trace amounts and low stabilities of plant biomarkers. Electrochemical detection methods have the unique advantages of high accuracy, a low detection limit, fast response and easy integration with systems. In this review, the application of three types of electrochemical methods to phytohormone assessment is highlighted including direct electrochemical, immunoelectrochemical, and photoelectrochemical methods. Research on electrochemical methods for detecting abiotic stress biomarkers, including various phytohormones, is also summarized with examples. To date, the detection limit of exogenous plant hormones can reach pg/mL or even lower. Nevertheless, more efforts need to be made to develop a portable instrument for in situ online detection if electrochemical sensors are to be applied to the detection of the endogenous hormones or the physiological state of plants. Additionally, plant-wearable sensors that can be directly attached to or implanted into plants for continuous, noninvasive and real-time monitoring are emphasized. Finally, rational summaries of the considered methods and present challenges and future prospects in the field of abiotic stress detection-based electrochemical biosensors are thoroughly discussed.
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Affiliation(s)
- Zhilei Li
- College of Mechanical Engineering, Xinjiang University, Urumchi, 830047, China; Engineering Training Center of Xinjiang University, Urumchi, 830047, China
| | - Jianping Zhou
- College of Mechanical Engineering, Xinjiang University, Urumchi, 830047, China.
| | - Tao Dong
- College of Mechanical Engineering, Xinjiang University, Urumchi, 830047, China; Department of Microsystems (IMS), Faculty of Technology, Natural Sciences and Maritime Sciences, University of South-Eastern Norway, Postboks 235, 3603, Kongsberg, Norway.
| | - Yan Xu
- College of Mechanical Engineering, Xinjiang University, Urumchi, 830047, China
| | - Yukui Shang
- College of Mechanical Engineering, Xinjiang University, Urumchi, 830047, China
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Doménech‐Carbó A, Dias D, Donnici M. In vivo
Electrochemical Monitoring of Signaling Transduction of Plant Defense Against Stress in Leaves of
Aloe vera
L. ELECTROANAL 2020. [DOI: 10.1002/elan.202060517] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Antonio Doménech‐Carbó
- Departament de Química Analítica Universitat de València Dr. Moliner, 50 46100 Burjassot (València Spain
| | - Daiane Dias
- Laboratório de Eletro-Espectro Analítica (LEEA) Escola de Química e Alimentos Universidade Federal do Rio Grande Av. Itália, km 8 Rio Grande 96203-900 RS Brazil
| | - Margherita Donnici
- Dipartimento di Scienze Molecolari e Nanosistemi Università Cà Foscari Venezia Via Torino 155 30172 Mestre-Venezia Italy
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11
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Giddaerappa, Nemakal M, Mohammed I, Koodlur Sannegowda L. Mannich reaction derived phthalocyanine polymer for electrochemical detection of salicylic acid. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119895] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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12
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Merzak Doulache, Mohamed Trari. Electrocatalytic Determination of Salicylic Acid on Ni–Cr Alloy Modified Glassy Carbon Electrode. RUSS J ELECTROCHEM+ 2020. [DOI: 10.1134/s1023193520080042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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13
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Xiong X, Li C, Yang X, Shu Y, Jin D, Zang Y, Shu Y, Xu Q, Hu XY. In situ grown TiO2 nanorod arrays functionalized by molecularly imprinted polymers for salicylic acid recognition and detection. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.114394] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Taheri N, Alizadeh N. Vertically grown nanosheets conductive polypyrrole as a sorbent for nanomolar detection of salicylic acid. J Pharm Biomed Anal 2020; 188:113365. [DOI: 10.1016/j.jpba.2020.113365] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2020] [Revised: 04/25/2020] [Accepted: 05/11/2020] [Indexed: 11/25/2022]
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Yu Q, Zhao Y, Huang L, Sun J, Jin D, Shu Y, Xu Q, Hu XY. A flexible rGO electrode: a new platform for the direct voltammetric detection of salicylic acid. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2020; 12:3892-3900. [PMID: 32716416 DOI: 10.1039/d0ay00112k] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Flexible sensors are of considerable interest for the development of wearable smart miniature devices. This work reported a flexible electrochemical platform based on reduced graphene oxide (rGO) for the detection of salicylic acid (SA). The free-standing and flexible rGO electrode was prepared via a simple extruded process. Dynamic mechanical deformation and bending studies illustrated the resilience and compliance of the flexible electrode against extreme mechanical deformations. Quantitative analysis of SA was performed by using differential pulse voltammetry (DPV) with this flexible rGO electrode. Linearity ranges for SA were obtained from 1.0 × 10-10 M to 1.0 × 10-5 M with the detection limit of 2.3 × 10-11 M (S/N = 3). This strategy provided a new insight into the design and application of flexible electrodes. It will extend the applications of rGO in sensing, bio-electronics and lab-on-chip devices.
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Affiliation(s)
- Qinghua Yu
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, China.
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Brito CL, Ferreira EI, La-Scalea MA. Multi-walled carbon nanotube functionalization and the dispersing agents study applied for the glassy carbon electrode modification and voltammetric reduction of nitrofurazone. J Solid State Electrochem 2020. [DOI: 10.1007/s10008-020-04621-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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17
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Wang N, Wang M, Yu Y, Yang G, Su X. Label-free fluorescence assay based on near-infrared B,N-doped carbon dots as a fluorescent probe for the detection of sialic acid. NEW J CHEM 2020. [DOI: 10.1039/c9nj05981d] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
A simple and sensitive sensing strategy for sialic acid activity detection on the basis of novel near-infrared B,N co-doped carbon dots was constructed.
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Affiliation(s)
- Nan Wang
- Department of Analytical Chemistry
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Mengke Wang
- Department of Analytical Chemistry
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Yang Yu
- State Key Lab of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Guojian Yang
- State Key Lab of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Xingguang Su
- Department of Analytical Chemistry
- College of Chemistry
- Jilin University
- Changchun 130012
- China
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18
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Stefano JS, Lima AP, Nascentes CC, Krzyzaniak SR, Mello PA, Gonçalves JM, Richter EM, Nossol E, Munoz RAA. Electrochemical detection of 2,4,6-trinitrotoluene on carbon nanotube modified electrode: Effect of acid functionalization. J Solid State Electrochem 2019. [DOI: 10.1007/s10008-019-04465-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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19
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Vanoni CR, Winiarski JP, Nagurniak GR, Magosso HA, Jost CL. A Novel Electrochemical Sensor Based on Silsesquioxane/Nickel (II) Phthalocyanine for the Determination of Sulfanilamide in Clinical and Drug Samples. ELECTROANAL 2019. [DOI: 10.1002/elan.201800832] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Caio Raphael Vanoni
- Universidade Federal de Santa CatarinaDepartamento de Química 88040-900 Florianópolis – SC Brazil
| | - João Paulo Winiarski
- Universidade Federal de Santa CatarinaDepartamento de Química 88040-900 Florianópolis – SC Brazil
| | | | - Hérica Aparecida Magosso
- Universidade Federal de Santa CatarinaDepartamento de Química 88040-900 Florianópolis – SC Brazil
| | - Cristiane Luisa Jost
- Universidade Federal de Santa CatarinaDepartamento de Química 88040-900 Florianópolis – SC Brazil
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Ribeiro CDL, Santos JGM, Souza JR, Paterno LG. Highly sensitive determination of salicylic acid in skin care product by means of carbon nanotube/iron oxide nanoparticle voltammetric sensors. J Solid State Electrochem 2019. [DOI: 10.1007/s10008-018-04189-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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21
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Zhou C, Chen J, Dang X, Ma X, Ai Y, Huang J, Chen H. A Selective Joint Determination of Salicylic Acid in Actinidia chinensis Combining a Molecularly Imprinted Monolithic Column and a Graphene Oxide Modified Electrode. ANAL SCI 2018; 34:823-829. [PMID: 29998965 DOI: 10.2116/analsci.18p025] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
A new combination between selective polymer monolith microextraction (PMME) and sensitive differential pulse voltammetry (DPV) was developed for the determination of the phytohormone salicylic acid (SA) in Actinidia chinensis. A molecularly imprinted monolithic column (MIMC) thermally in-situ polymerized in a micropipette tip by using SA as a template, 4-vinyl pyridine (4-VP) as a functional monomer and ethylene glycol dimethacrylate (EGDMA) as a cross-linker in the mixed porogen of toluene and dodecanol, was employed for the microextraction of SA. The prepared MIMC was characterized by a Fourier transform infrared spectrometer (FI-TR), scanning electron microscope (SEM) and thermo gravimetric analysis (TGA). The results confirmed the binary continuous structure of the porous network. The extracted SA was determined by DPV on a graphene oxide (GO) modified electrode. The joint conditions between MIMC and DPV were investigated practically. Under the optimum conditions, SA could be determined selectively and sensitively in a linear range from 0.1 to 60.0 μg g-1. The limit of detection was 0.03 μg g-1 and the recoveries were between 86.2 and 105.2%. The proposed joint method was successfully used to determine SA in Actinidia chinensis.
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Affiliation(s)
- Can Zhou
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering, Hubei University
| | - Jianxiong Chen
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering, Hubei University.,Hubei Key Laboratory of Medical Information Analysis and Tumor Diagnosis & Treatment
| | - Xueping Dang
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering, Hubei University.,Hubei Key Laboratory of Medical Information Analysis and Tumor Diagnosis & Treatment
| | - Xiwen Ma
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering, Hubei University.,Hubei Key Laboratory of Medical Information Analysis and Tumor Diagnosis & Treatment
| | - Youhong Ai
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering, Hubei University
| | - Jianlin Huang
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering, Hubei University
| | - Huaixia Chen
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering, Hubei University
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22
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Alizadeh T, Nayeri S. Electrocatalytic oxidation of salicylic acid at a carbon paste electrode impregnated with cerium-doped zirconium oxide nanoparticles as a new sensing approach for salicylic acid determination. J Solid State Electrochem 2018. [DOI: 10.1007/s10008-018-3907-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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23
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Machado Alencar L, Backes dos Santos R, de Jesus Guedes T, Torres Pio dos Santos W, Batista Gomes de Souza J, Souza Ferreira V, Amorim Bezerra da Silva R. Fast and Selective Simultaneous Determination of Acetaminophen, Aspirin and Caffeine in Pharmaceutical Products by Batch Injection Analysis with Multiple Pulse Amperometric Detection. ELECTROANAL 2017. [DOI: 10.1002/elan.201700721] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Letícia Machado Alencar
- Faculdade de Ciências Exatas e Tecnologias; Universidade Federal da Grande Dourados; 79.804-970 Dourados, MS Brazil
| | - Rafael Backes dos Santos
- Faculdade de Ciências Exatas e Tecnologias; Universidade Federal da Grande Dourados; 79.804-970 Dourados, MS Brazil
| | - Tiago de Jesus Guedes
- Departamento de Química; Universidade Federal dos Vales do Jequitinhonha e Mucuri; 39100-000 Diamantina, MG Brazil
| | - Wallans Torres Pio dos Santos
- Departamento de Química; Universidade Federal dos Vales do Jequitinhonha e Mucuri; 39100-000 Diamantina, MG Brazil
- Departamento de Farmácia; Universidade Federal dos Vales do Jequitinhonha e Mucuri; 39100-000 Diamantina, MG Brazil
| | | | - Valdir Souza Ferreira
- Instituto de Química; Universidade Federal de Mato Grosso do Sul; 79074-460 Campo Grande, MS Brazil
| | - Rodrigo Amorim Bezerra da Silva
- Faculdade de Ciências Exatas e Tecnologias; Universidade Federal da Grande Dourados; 79.804-970 Dourados, MS Brazil
- Instituto de Química; Universidade Federal de Uberlândia; 38500-000 Monte Carmelo, MG Brazil
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Ma LY, Miao SS, Lu FF, Wu MS, Lu YC, Yang H. Selective Electrochemical Determination of Salicylic Acid in Wheat Using Molecular Imprinted Polymers. ANAL LETT 2017. [DOI: 10.1080/00032719.2017.1291654] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Li Ya Ma
- Jiangsu Key Laboratory of Pesticide Science, College of Sciences, Nanjing Agricultural University, Nanjing, China
- State and Local Joint Engineering Research Center of Green Pesticide Invention and Application, Nanjing Agricultural University, Nanjing, China
| | - Shan Shan Miao
- Jiangsu Key Laboratory of Pesticide Science, College of Sciences, Nanjing Agricultural University, Nanjing, China
- State and Local Joint Engineering Research Center of Green Pesticide Invention and Application, Nanjing Agricultural University, Nanjing, China
| | - Feng Fan Lu
- Jiangsu Key Laboratory of Pesticide Science, College of Sciences, Nanjing Agricultural University, Nanjing, China
| | - Mei Sheng Wu
- Jiangsu Key Laboratory of Pesticide Science, College of Sciences, Nanjing Agricultural University, Nanjing, China
| | - Yi Chen Lu
- Jiangsu Key Laboratory of Pesticide Science, College of Sciences, Nanjing Agricultural University, Nanjing, China
| | - Hong Yang
- Jiangsu Key Laboratory of Pesticide Science, College of Sciences, Nanjing Agricultural University, Nanjing, China
- State and Local Joint Engineering Research Center of Green Pesticide Invention and Application, Nanjing Agricultural University, Nanjing, China
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25
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Derikvand H, Azadbakht A. An Impedimetric Sensor Comprising Magnetic Nanoparticles–Graphene Oxide and Carbon Nanotube for the Electrocatalytic Oxidation of Salicylic Acid. J Inorg Organomet Polym Mater 2017. [DOI: 10.1007/s10904-017-0535-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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26
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Towards stabilization of the potential response of Mn(III) tetraphenylporphyrin-based solid-state electrodes with selectivity for salicylate ions. J Solid State Electrochem 2017. [DOI: 10.1007/s10008-017-3575-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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27
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Sol-Gel Synthesis of Carbon-Coated LaCoO3for Effective Electrocatalytic Oxidation of Salicylic Acid. ChemElectroChem 2017. [DOI: 10.1002/celc.201600714] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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28
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Florenza X, Garcia-Segura S, Centellas F, Brillas E. Comparative electrochemical degradation of salicylic and aminosalicylic acids: Influence of functional groups on decay kinetics and mineralization. CHEMOSPHERE 2016; 154:171-178. [PMID: 27045634 DOI: 10.1016/j.chemosphere.2016.03.112] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2016] [Revised: 03/23/2016] [Accepted: 03/24/2016] [Indexed: 06/05/2023]
Abstract
Solutions of 100 mL with 1.20 mM of salicylic acid (SA), 4-aminosalicylic acid (4-ASA) or 5-aminosalicylic acid (5-ASA) have been comparatively degraded by anodic oxidation with electrogenerated H2O2 (AO-H2O2), electro-Fenton (EF) and photoelectro-Fenton (PEF). Trials were carried out with a stirred tank reactor with a BDD anode and an air-diffusion cathode for continuous H2O2 production. A marked influence of the functional groups of the drugs was observed in their decay kinetics, increasing in the order SA < 5-ASA < 4-ASA in AO-H2O2 and 5-ASA < SA < 4-ASA in EF and PEF, due to the different attack of OH generated at the BDD surface and in the bulk from Fenton's reaction, respectively. This effect was clearly observed when varying the current density between 16.7 and 100 mA cm(-2). The relative mineralization power of the processes always followed the sequence: AO-H2O2 < EF < PEF. The three drugs underwent analogous mineralization abatement up to 88% by AO-H2O2 at 100 mA cm(-2). The mineralization rate in EF and PEF grew in the order: 4-ASA < 5-ASA < SA. The most powerful process was PEF, attaining >98% mineralization for all the drugs at 100 mA cm(-2). Oxalic and oxamic acids were detected as final short-linear aliphatic carboxylic acids by ion-exclusion HPLC, allowing the fast photolysis of their Fe(III) complexes by UVA light to justify the high power of PEF.
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Affiliation(s)
- Xavier Florenza
- Laboratori d'Electroquímica dels Materials i del Medi Ambient, Departament de Química Física, Facultat de Química, Universitat de Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
| | - Sergi Garcia-Segura
- Laboratori d'Electroquímica dels Materials i del Medi Ambient, Departament de Química Física, Facultat de Química, Universitat de Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain.
| | - Francesc Centellas
- Laboratori d'Electroquímica dels Materials i del Medi Ambient, Departament de Química Física, Facultat de Química, Universitat de Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
| | - Enric Brillas
- Laboratori d'Electroquímica dels Materials i del Medi Ambient, Departament de Química Física, Facultat de Química, Universitat de Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain.
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Fang Y, Umasankar Y, Ramasamy RP. A novel bi-enzyme electrochemical biosensor for selective and sensitive determination of methyl salicylate. Biosens Bioelectron 2016; 81:39-45. [PMID: 26918616 DOI: 10.1016/j.bios.2016.01.095] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2015] [Revised: 01/29/2016] [Accepted: 01/30/2016] [Indexed: 10/22/2022]
Abstract
An amperometric sensor based on a bi-enzyme modified electrode was fabricated to detect methyl salicylate, a volatile organic compound released by pathogen-infected plants via systemic response. The detection is based on cascadic conversion reactions that result in an amperometric electrochemical signal. The bi-enzyme electrode is made of alcohol oxidase and horseradish peroxidase enzymes immobilized on to a carbon nanotube matrix through a molecular tethering method. Methyl salicylate undergoes hydrolysis to form methanol, which is consumed by alcohol oxidase to form formaldehyde while simultaneously reducing oxygen to hydrogen peroxide. The hydrogen peroxide will be further reduced to water by horseradish peroxidase, which results in an amperometric signal via direct electron transfer. The bi-enzyme biosensor was evaluated by cyclic voltammetry and constant potential amperometry using hydrolyzed methyl salicylate as the analyte. The sensitivity of the bi-enzyme biosensor as determined by cyclic voltammetry and constant potential amperometry were 112.37 and 282.82μAcm(-2)mM(-1) respectively, and the corresponding limits of detection were 22.95 and 0.98μM respectively. Constant potential amperometry was also used to evaluate durability, repeatability and interference from other compounds. Wintergreen oil was used for real sample study to establish the application of the bi-enzyme sensor for selective determination of plant pathogen infections.
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Affiliation(s)
- Yi Fang
- Nano Electrochemistry Laboratory, College of Engineering, University of Georgia, Athens, GA 30602, United States
| | - Yogeswaran Umasankar
- Nano Electrochemistry Laboratory, College of Engineering, University of Georgia, Athens, GA 30602, United States
| | - Ramaraja P Ramasamy
- Nano Electrochemistry Laboratory, College of Engineering, University of Georgia, Athens, GA 30602, United States.
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31
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Rahi A, Karimian K, Heli H. Nanostructured materials in electroanalysis of pharmaceuticals. Anal Biochem 2016; 497:39-47. [PMID: 26751130 DOI: 10.1016/j.ab.2015.12.018] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2015] [Revised: 12/24/2015] [Accepted: 12/28/2015] [Indexed: 01/21/2023]
Abstract
Basic strategies and recent developments for the enhancement of the sensory performance of nanostructures in the electroanalysis of pharmaceuticals are reviewed. A discussion of the properties of nanostructures and their application as modified electrodes for drug assays is presented. The electrocatalytic effect of nanostructured materials and their application in determining low levels of drugs in pharmaceutical forms and biofluids are discussed.
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Affiliation(s)
- A Rahi
- Nanomedicine and Nanobiology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - K Karimian
- Andisheh Pharma Sciences R&D Inc., Yousefabad, Jahanarar Avenue, Tehran, Iran
| | - H Heli
- Nanomedicine and Nanobiology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran; Department of Nanomedicine, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran.
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32
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do Prado TM, Machado SAS. Spectroelectrochemical study of salicylate in alkaline medium. J Solid State Electrochem 2015. [DOI: 10.1007/s10008-015-3106-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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33
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Lu S, Wen Y, Bai L, Liu G, Chen Y, Du H, Wang X. pH-controlled voltammetric behaviors and detection of phytohormone 6-benzylaminopurine using MWCNT/GCE. J Electroanal Chem (Lausanne) 2015. [DOI: 10.1016/j.jelechem.2015.05.019] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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34
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González-Sánchez MI, Lee PT, Guy RH, Compton RG. In situ detection of salicylate in Ocimum basilicum plant leaves via reverse iontophoresis. Chem Commun (Camb) 2015; 51:16534-6. [DOI: 10.1039/c5cc06909b] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report an in situ quantitative method to measure the concentration of salicylates, from intact, living Ocimum basilicum plant leaves. This simple, non-invasive method utilises iontophoresis in combination with cyclic voltammetry at disposable screen-printed electrodes.
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Affiliation(s)
- M. I. González-Sánchez
- Department of Chemistry
- Physical and Theoretical Chemistry Laboratory
- Oxford University
- Oxford
- UK
| | - P. T. Lee
- Department of Chemistry
- Physical and Theoretical Chemistry Laboratory
- Oxford University
- Oxford
- UK
| | - R. H. Guy
- Department of Chemistry
- Physical and Theoretical Chemistry Laboratory
- Oxford University
- Oxford
- UK
| | - R. G. Compton
- Department of Chemistry
- Physical and Theoretical Chemistry Laboratory
- Oxford University
- Oxford
- UK
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35
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Lu S, Bai L, Wen Y, Li M, Yan D, Zhang R, Chen K. Water-dispersed carboxymethyl cellulose-montmorillonite-single walled carbon nanotube composite with enhanced sensing performance for simultaneous voltammetric determination of two trace phytohormones. J Solid State Electrochem 2014. [DOI: 10.1007/s10008-014-2695-5] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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36
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Pluangklang T, Wydallis JB, Cate DM, Nacapricha D, Henry CS. A Simple Microfluidic Electrochemical HPLC Detector for Quantifying Fenton Reactivity from Welding Fumes. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2014; 6:8180-8186. [PMID: 25267929 PMCID: PMC4175734 DOI: 10.1039/c4ay01534g] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Development and characterization of a simple microfluidic electrochemical flow cell that can be coupled with HPLC to enable dual absorbance/electrochemical detection is described. Coupling absorbance and electrochemical detection increases the information that can be gathered from a single injection, but a second (typically expensive) detection system is required. Here, an inexpensive, customizable microfluidic electrochemical detector is coupled in series with a commercial HPLC/UV system. The microfluidic device is made from poly(dimethylsiloxane) and contains carbon paste electrodes. To demonstrate the utility of this dual-detection system, the reaction products of the radical scavenging agent salicylic acid and hydroxyl radical generated by Fenton chemistry were analyzed. The dual-detection system was used to quantify 2,5-dihydroxybenzoic acid, 2,3-dihydroxybenzoic acid, and catechol produced by the addition of H2O2 to filter samples of welding fumes. Measurement recovery was high, with percent recoveries between 97-102%, 92-103%, and 95-103% for 2,5-dihydroxybenzoic acid, 2,3-dihydroxybenzoic acid, and catechol, respectively, for control samples. The methods described in this work are simple, reliable, and can inexpensively couple electrochemical detection to HPLC-UV systems.
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Affiliation(s)
- Thanakorn Pluangklang
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahidol University, Bangkok 10400, Thailand
| | - John B. Wydallis
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
| | - David M. Cate
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
| | - Duangjai Nacapricha
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahidol University, Bangkok 10400, Thailand
| | - Charles S. Henry
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
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37
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Buoro RM, Diculescu VC, Lopes IC, Serrano SHP, Oliveira-Brett AM. Electrochemical Oxidation of Sulfasalazine at a Glassy Carbon Electrode. ELECTROANAL 2014. [DOI: 10.1002/elan.201400053] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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38
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39
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Doulache M, Benchettara A. Effect of the nature of conductive supported nickel electrocatalyst for salicylic acid oxidation in alkaline medium. RUSS J GEN CHEM+ 2014. [DOI: 10.1134/s107036321404029x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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40
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Devadas B, Madhu R, Chen SM, Yeh HT. Controlled electrochemical synthesis of new rare earth metal lutetium hexacyanoferrate on reduced graphene oxide and its application as a salicylic acid sensor. J Mater Chem B 2014; 2:7515-7523. [DOI: 10.1039/c4tb01325e] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A controlled electrochemical synthesis of new rare earth metal lutetium hexacyanoferrate on reduced graphene oxide and its application as a salicylic acid sensor.
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Affiliation(s)
- Balamurugan Devadas
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 10608, Taiwan
| | - Rajesh Madhu
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 10608, Taiwan
| | - Shen-Ming Chen
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 10608, Taiwan
| | - Huai-Tse Yeh
- Department of Chemical Engineering and Biotechnology
- National Taipei University of Technology
- Taipei 10608, Taiwan
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41
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Doulache M, Benchettara A, Trari M. Detection of salicylic acid by electrocatalytic oxidation at a nickel-modified glassy carbon electrode. JOURNAL OF ANALYTICAL CHEMISTRY 2013. [DOI: 10.1134/s1061934814010067] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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42
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Umasankar Y, Ramasamy RP. Highly sensitive electrochemical detection of methyl salicylate using electroactive gold nanoparticles. Analyst 2013; 138:6623-31. [PMID: 24040645 DOI: 10.1039/c3an01295f] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2023]
Abstract
Electrochemical sensing of methyl salicylate, a key plant volatile has been achieved using a gold nanoparticle (AuNP) modified screen printed carbon electrode (SPCE). The electrochemical response of planar gold electrodes, SPCE and AuNP-SPCE in alkaline electrolyte in the presence and absence of methyl salicylate were studied to understand the amperometric response of various electrochemical reactions. The reaction mechanism includes hydrolysis of methyl salicylate and the oxidation of negative species. The electrochemical responses were recorded using cyclic voltammetry and differential pulse voltammetry techniques, where the results showed characteristic signals for methyl salicylate oxidation. Among the examined electrodes, AuNP-SPCE possessed three fold better sensitivity than planar gold and 35 times better sensitivity than SPCE (at 0.5 V). The methyl salicylate sensing by AuNP-SPCE possessed <5% variation coefficient for repeatability, one week of stable performance with no more than 15% activity loss even if used multiple times (n = 8). Even in the presence of high concentration of interfering compounds such as cis-3-hexenol, hexyl acetate and cis-hexenyl acetate, AuNP-SPCE retained >95% of its methyl salicylate response. The electroanalytical results of soybean extract showed that AuNP-SPCE can be employed for the determination of methyl salicylate in real samples.
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Affiliation(s)
- Yogeswaran Umasankar
- Nano Electrochemistry Laboratory, College of Engineering, University of Georgia, Athens, Georgia 30602, USA.
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43
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Huang J, Hu Y, Hu Y, Li G. Disposable terbium (III) salicylate complex imprinted membrane using solid phase surface fluorescence method for fast separation and detection of salicylic acid in pharmaceuticals and human urine. Talanta 2013; 107:49-54. [PMID: 23598191 DOI: 10.1016/j.talanta.2012.12.054] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2012] [Revised: 12/26/2012] [Accepted: 12/30/2012] [Indexed: 10/27/2022]
Abstract
In this work, a simple, low cost, selective and sensitive complex imprinted membrane (CIM) for solid-phase fluorescent detection was developed with terbium (III) salicylate as complex template. Terbium-sensitized luminescence was employed for monitoring salicylic acid (SA) based on the fluorescence enhancement effect of benzoic acid derivatives on lanthanide ion Tb (III). The resulting CIM showed good fluorescent response and high selectivity towards SA with Tb as pivot in protic solvents, while demonstrating better analytical performance than the controlled membranes. The optimized adsorption time was 10 min, indicating rapid kinetics of the imprinted membrane. The linear response of CIM to SA was from 0.20 to 10mg/L with limit of detection (LOD) of 0.040 mg/L. The prepared CIM was successfully applied to the analysis of salicylic acid in pharmaceuticals and spiked human urine with recoveries of 80.6%-88.1%. The analytical results of the proposed method were in good agreement with those obtained by high performance liquid chromatography (HPLC) method, indicating that the developed membrane has acceptable practicability for fast determination of SA in real samples.
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Affiliation(s)
- Jianxiang Huang
- School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China
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44
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Chen R, Li Y, Huo K, Chu PK. Microelectrode arrays based on carbon nanomaterials: emerging electrochemical sensors for biological and environmental applications. RSC Adv 2013. [DOI: 10.1039/c3ra43033b] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
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45
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Electrochemical Determination of Salicylic Acid at a New Biosensor Based on Polypyrrole-Banana Tissue Composite. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2012. [DOI: 10.1007/s13369-012-0411-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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46
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Jafari M, Badihi Z, Jazan E. A new approach to determine salicylic acid in human urine and blood plasma based on negative electrospray ion mobility spectrometry after selective separation using a molecular imprinted polymer. Talanta 2012; 99:520-6. [DOI: 10.1016/j.talanta.2012.06.023] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2012] [Revised: 06/12/2012] [Accepted: 06/13/2012] [Indexed: 11/28/2022]
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47
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Panchompoo J, Aldous L, Kabeshov M, Pilgrim BS, Donohoe TJ, Compton RG. A green approach to Fenton chemistry: mono-hydroxylation of salicylic acid in aqueous medium by the electrogeneration of Fenton's reagent. NEW J CHEM 2012. [DOI: 10.1039/c2nj21007j] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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48
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Zheng M, Wu Y, Lu L, Ding K, Tang F, Lin Z, Wu X. Simultaneous analysis of acetaminophen, p
-aminophenol and aspirin metabolites by hydrophilic interaction and strong anion exchange capillary liquid chromatography coupled to amperometric detection. J Sep Sci 2011; 34:2072-8. [DOI: 10.1002/jssc.201100163] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2011] [Revised: 04/12/2011] [Accepted: 04/12/2011] [Indexed: 11/07/2022]
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49
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Determination aminopyrine in pharmaceutical formulations based on APTS-Fe3O4 nanoparticles modified glassy carbon electrode. J Solid State Electrochem 2011. [DOI: 10.1007/s10008-011-1418-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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50
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Ye ML, Xu B, Zhang WD. Sputtering deposition of Pt nanoparticles on vertically aligned multiwalled carbon nanotubes for sensing L-cysteine. Mikrochim Acta 2010. [DOI: 10.1007/s00604-010-0508-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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