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Guan Y, Huang Y, Li T. Applications of Gelatin in Biosensors: Recent Trends and Progress. BIOSENSORS 2022; 12:670. [PMID: 36140057 PMCID: PMC9496244 DOI: 10.3390/bios12090670] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 08/15/2022] [Accepted: 08/19/2022] [Indexed: 06/16/2023]
Abstract
Gelatin is a natural protein from animal tissue with excellent biocompatibility, biodegradability, biosafety, low cost, and sol-gel property. By taking advantage of these properties, gelatin is considered to be an ideal component for the fabrication of biosensors. In recent years, biosensors with gelatin have been widely used for detecting various analytes, such as glucose, hydrogen peroxide, urea, amino acids, and pesticides, in the fields of medical diagnosis, food testing, and environmental monitoring. This perspective is an overview of the most recent trends and progress in the development of gelatin-based biosensors, which are classified by the function of gelatin as a matrix for immobilized biorecognition materials or as a biorecognition material for detecting target analytes.
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Affiliation(s)
- Yuepeng Guan
- Beijing Key Laboratory of Clothing Materials R&D and Assessment, Beijing Engineering Research Center of Textile Nano Fiber, Beijing Institute of Fashion Technology, Beijing 100029, China
| | - Yaqin Huang
- Beijing Laboratory of Biomedical Materials, Beijing Key Laboratory of Electrochemical Process and Technology for Materials, Beijing University of Chemical Technology, Beijing 100029, China
| | - Tianyu Li
- Department of Biomedical Engineering, Columbia University, New York, NY 10027, USA
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2
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Xu JW, Cui ZM, Liu ZQ, Xu F, Chen YS, Luo YL. Organic-Inorganic Nanohybrid Electrochemical Sensors from Multi-Walled Carbon Nanotubes Decorated with Zinc Oxide Nanoparticles and In-Situ Wrapped with Poly(2-methacryloyloxyethyl ferrocenecarboxylate) for Detection of the Content of Food Additives. NANOMATERIALS (BASEL, SWITZERLAND) 2019; 9:E1388. [PMID: 31569770 PMCID: PMC6835561 DOI: 10.3390/nano9101388] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/25/2019] [Revised: 09/19/2019] [Accepted: 09/23/2019] [Indexed: 11/19/2022]
Abstract
An electrochemical sensor for detection of the content of aspartame was developed by modifying a glassy carbon electrode (GCE) with multi-walled carbon nanotubes decorated with zinc oxide nanoparticles and in-situ wrapped with poly(2-methacryloyloxyethyl ferrocenecarboxylate) (MWCNTs@ZnO/PMAEFc). MWCNTs@ZnO/PMAEFc nanohybrids were prepared through reaction of zinc acetate dihydrate with LiOH·H2O, followed by reversible addition-fragmentation chain transfer polymerization of 2-methacryloyloxyethyl ferrocenecarboxylate, and were characterized by Fourier transform infrared spectroscopy (FTIR), thermogravimetric analysis (TGA), Raman, X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), atomic force microscope (AFM), scanning electron microscope (SEM), and transmission electron microscope (TEM) techniques. The electrochemical properties of the prepared nanohybrids with various composition ratios were examined by cyclic voltammetry (CV), and the trace additives in food and/or beverage was detected by using differential pulse voltammetry (DPV). The experimental results indicated that the prepared nanohybrids for fabrication of electrochemical modified electrodes possess active electroresponse, marked redox current, and good electrochemical reversibility, which could be mediated by changing the system formulations. The nanohybrid modified electrode sensors had a good peak current linear dependence on the analyte concentration with a wide detection range and a limit of detection as low as about 1.35 × 10-9 mol L-1, and the amount of aspartame was measured to be 35.36 and 40.20 µM in Coke zero, and Sprite zero, respectively. Therefore, the developed nanohybrids can potentially be used to fabricate novel electrochemical sensors for applications in the detection of beverage and food safety.
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Affiliation(s)
- Jing-Wen Xu
- Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
- School of Food & Biological Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China.
| | - Zhuo-Miao Cui
- Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
| | - Zhan-Qing Liu
- Shaanxi Province Engineering Research Center of Coal Conversion Alcohol, College of Chemistry and materials, Weinan Normal University, Weinan 710114, China.
| | - Feng Xu
- Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
| | - Ya-Shao Chen
- Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
| | - Yan-Ling Luo
- Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
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A novel electrochemical assay for aspartame determination via nucleophilic reactions with caffeic acid ortho-quinone. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.01.020] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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4
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A stereoselective esterase from Bacillus megaterium : Purification, gene cloning, expression and catalytic properties. Protein Expr Purif 2017; 136:66-72. [DOI: 10.1016/j.pep.2015.10.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2015] [Revised: 08/29/2015] [Accepted: 10/01/2015] [Indexed: 11/22/2022]
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5
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Balgobind K, Kanchi S, Sharma D, Bisetty K, Sabela MI. Hybrid of ZnONPs/MWCNTs for electrochemical detection of aspartame in food and beverage samples. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2016.05.021] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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6
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Detection of aspartame via microsphere-patterned and molecularly imprinted polymer arrays. Colloids Surf A Physicochem Eng Asp 2016. [DOI: 10.1016/j.colsurfa.2016.01.038] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Zheng JY, Liu YY, Luo WF, Zheng RC, Ying XX, Wang Z. Biocatalytic Resolution of Rac-α-Ethyl-2-Oxo-Pyrrolidineacetic Acid Methyl Ester by Immobilized Recombinant Bacillus cereus Esterase. Appl Biochem Biotechnol 2015; 178:1471-80. [PMID: 26695776 DOI: 10.1007/s12010-015-1960-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2015] [Accepted: 12/14/2015] [Indexed: 11/26/2022]
Abstract
A new esterase-producing strain (Bacillus cereus WZZ001) which exhibiting high hydrolytic activity and excellent enantioselectivity on rac-α-ethyl-2-oxo-pyrrolidineacetic acid methyl ester (R, S-1) has been isolated from soil sample by our laboratory. In this study, the stereoselective hydrolysis of (R, S-1) was performed using the recombinant Bacillus cereus esterase which expressed in Escherichia coli BL21 (DE3). Under the optimized conditions of pH 8.0, 35 °C, and concentration of substrate 400 mM, a successful enzymatic resolution was achieved with an e.e. s of 99.5 % and conversion of 49 %. Immobilization considerably increased the reusability of the recombinant esterase; the immobilized enzyme showed excellent reusability during 6 cycles of repeated 2 h reactions at 35 °C. Thereby, it makes the recombinant B. cereus esterase a usable biocatalyst for industrial application.
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Affiliation(s)
- Jian-Yong Zheng
- College of Biological and Environmental Engineering, Zhejiang University of Technology, Hangzhou City, Zhejiang Province, 310014, People's Republic of China
| | - Yin-Yan Liu
- College of Biological and Environmental Engineering, Zhejiang University of Technology, Hangzhou City, Zhejiang Province, 310014, People's Republic of China
| | - Wei-Feng Luo
- College of Biological and Environmental Engineering, Zhejiang University of Technology, Hangzhou City, Zhejiang Province, 310014, People's Republic of China
| | - Ren-Chao Zheng
- College of Biological and Environmental Engineering, Zhejiang University of Technology, Hangzhou City, Zhejiang Province, 310014, People's Republic of China
| | - Xiang-Xian Ying
- College of Biological and Environmental Engineering, Zhejiang University of Technology, Hangzhou City, Zhejiang Province, 310014, People's Republic of China
| | - Zhao Wang
- College of Biological and Environmental Engineering, Zhejiang University of Technology, Hangzhou City, Zhejiang Province, 310014, People's Republic of China.
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Radulescu MC, Bucur B, Bucur MP, Radu GL. Bienzymatic biosensor for rapid detection of aspartame by flow injection analysis. SENSORS 2014; 14:1028-38. [PMID: 24412899 PMCID: PMC3926600 DOI: 10.3390/s140101028] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/06/2013] [Revised: 12/16/2013] [Accepted: 12/24/2013] [Indexed: 11/16/2022]
Abstract
A rapid, simple and stable biosensor for aspartame detection was developed. Alcohol oxidase (AOX), carboxyl esterase (CaE) and bovine serum albumin (BSA) were immobilised with glutaraldehyde (GA) onto screen-printed electrodes modified with cobalt-phthalocyanine (CoPC). The biosensor response was fast. The sample throughput using a flow injection analysis (FIA) system was 40 h⁻¹ with an RSD of 2.7%. The detection limits for both batch and FIA measurements were 0.1 µM for methanol and 0.2 µM for aspartame, respectively. The enzymatic biosensor was successfully applied for aspartame determination in different sample matrices/commercial products (liquid and solid samples) without any pre-treatment step prior to measurement.
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Affiliation(s)
- Maria-Cristina Radulescu
- Centre of Bioanalysis, National Institute of Research and Development for Biological Sciences, 296, Splaiul Independentei, Bucharest 060031, Romania.
| | - Bogdan Bucur
- Centre of Bioanalysis, National Institute of Research and Development for Biological Sciences, 296, Splaiul Independentei, Bucharest 060031, Romania.
| | - Madalina-Petruta Bucur
- Centre of Bioanalysis, National Institute of Research and Development for Biological Sciences, 296, Splaiul Independentei, Bucharest 060031, Romania.
| | - Gabriel Lucian Radu
- Centre of Bioanalysis, National Institute of Research and Development for Biological Sciences, 296, Splaiul Independentei, Bucharest 060031, Romania.
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Singh M, Kumar A, Tarannum N. Water-compatible ‘aspartame’-imprinted polymer grafted on silica surface for selective recognition in aqueous solution. Anal Bioanal Chem 2013; 405:4245-52. [DOI: 10.1007/s00216-013-6812-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2012] [Revised: 02/01/2013] [Accepted: 02/01/2013] [Indexed: 11/30/2022]
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10
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Pierini G, Llamas N, Fragoso W, Lemos S, Di Nezio M, Centurión M. Simultaneous determination of acesulfame-K and aspartame using linear sweep voltammetry and multivariate calibration. Microchem J 2013. [DOI: 10.1016/j.microc.2012.09.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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11
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Niu W, Kong H, Wang H, Zhang Y, Zhang S, Zhang X. A chemiluminescence sensor array for discriminating natural sugars and artificial sweeteners. Anal Bioanal Chem 2011; 402:389-95. [DOI: 10.1007/s00216-011-5305-8] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2011] [Revised: 07/26/2011] [Accepted: 08/01/2011] [Indexed: 10/17/2022]
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12
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Gvozdenović M, Jugović B, Bezbradica D, Antov M, Knežević-Jugović Z, Grgur B. Electrochemical determination of glucose using polyaniline electrode modified by glucose oxidase. Food Chem 2011. [DOI: 10.1016/j.foodchem.2010.06.046] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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14
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Simultaneous determination of aspartame and acesulfame-K by molecular absorption spectrophotometry using multivariate calibration and validation by high performance liquid chromatography. Food Chem 2009. [DOI: 10.1016/j.foodchem.2008.12.101] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Cantarelli MA, Pellerano RG, Marchevsky EJ, Camiña JM. Simultaneous determination of saccharin and aspartame in commercial noncaloric sweeteners using the PLS-2 multivariate calibration method and validation by capillary electrophoresis. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2008; 56:9345-9349. [PMID: 18826230 DOI: 10.1021/jf801972q] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
A new method to determine a mixture for sweetener sodium saccharin and aspartame in commercial noncaloric sweeteners is proposed. A classical full factorial design for standards was used in the calibration step to build the partial least-squares (PLS-2) model. Instrumental data were obtained by means of UV-visible spectrophotometry. Salicylic acid was used as an internal standard to evaluate the adjustment of the real samples to the PLS model. The concentration of analytes in the commercial samples was evaluated using the obtained model by UV spectral data. The PLS-2 method was validated by capillary zone electrophoresis (CZE), finding in all cases a relative error of less than 11% between the PLS-2 and the CZE methods. The proposed procedure was applied successfully to the determination of saccharin and aspartame in noncaloric commercial sweeteners.
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Affiliation(s)
- Miguel A Cantarelli
- Departamento de Quimica, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de La Pampa, Av. Uruguay 151 (6300) Santa Rosa, La Pampa, Argentina
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16
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Square‐Wave Voltammetry Determination of Aspartame in Dietary Products Using a Boron‐Doped Diamond Electrode. ANAL LETT 2007. [DOI: 10.1080/00032710701672459] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Teksoy S, Odaci D, Timur S. A New Bienzymatic Biosensor Based on Butyrylcholine Esterase‐Sulfhydryl Oxidase Enzymes. ANAL LETT 2007. [DOI: 10.1080/00032710701603819] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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18
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Lopez-Gallego F, Betancor L, Hidalgo A, Dellamora-Ortiz G, Mateo C, Fernández-Lafuente R, Guisán JM. Stabilization of different alcohol oxidases via immobilization and post immobilization techniques. Enzyme Microb Technol 2007. [DOI: 10.1016/j.enzmictec.2006.04.021] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Kirgöz UA, Odaci D, Timur S, Merkoçi A, Alegret S, Beşün N, Telefoncu A. A biosensor based on graphite epoxy composite electrode for aspartame and ethanol detection. Anal Chim Acta 2006; 570:165-9. [PMID: 17723395 DOI: 10.1016/j.aca.2006.04.010] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2006] [Revised: 04/04/2006] [Accepted: 04/05/2006] [Indexed: 11/21/2022]
Abstract
A gelatin membrane with carboxyl esterase and alcohol oxidase was subsequently integrated onto the surface of a graphite epoxy composite electrode (GECE). The developed biosensors showed linearity in the range of 2.5-400 microM for aspartame and 2.5-25 microM for ethanol with response times of 170 and 70s for each analyte, respectively. The resulting bienzyme biosensor was used for aspartame detection in diet coke samples and ethanol detection in beer and wine samples. From the obtained results, it can be concluded that the developed biosensor is a selective, practical and economic tool for aspartame and ethanol detection in real samples.
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Affiliation(s)
- Ulkü Anik Kirgöz
- Mugla University, Faculty of Arts and Science, Chemistry Department, 48000-Kötekli, Mugla, Turkey.
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Barrado E, Rodríguez JA, Castrillejo Y. Renewable stationary phase liquid magnetochromatography: determining aspartame and its hydrolysis products in diet soft drinks. Anal Bioanal Chem 2006; 385:1233-40. [PMID: 16633788 DOI: 10.1007/s00216-006-0356-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2005] [Revised: 02/03/2006] [Accepted: 02/06/2006] [Indexed: 10/24/2022]
Abstract
A new chromatographic modality that does not require high pressures and also allows renewal of the stationary phase as desired is reported. The technique is based on a thin layer paramagnetic stationary phase (Fe3O4-SiO2) retained on the inner wall of a minicolumn through the action of an external magnetic field, which also plays an important role in separating the analytes. Accordingly, the name "renewable stationary phase liquid magnetochromatography", or RSP-LMC, has been proposed for it. The technique was used to separate and quantify the sugar substitute alpha-aspartame and its constituent amino acids (hydrolysis products), L-aspartic acid and L-phenylalanine, in diet fizzy soft drinks. When the results obtained for alpha-aspartame were compared with those obtained using HPLC as a reference method, no significant differences were observed. The system proposed is fully automated, making it an economic, competitive alternative to conventional methods of determining alpha-aspartame and its amino acid components.
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Affiliation(s)
- E Barrado
- Departamento de Química Analítica, Facultad de Ciencias, Universidad de Valladolid, Paseo Prado de la Magdalena s/n, 47005, Valladolid, Spain.
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Armenta S, Garrigues S, de la Guardia M. FTIR determination of Aspartame and Acesulfame-K in tabletop sweeteners. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2004; 52:7798-7803. [PMID: 15612758 DOI: 10.1021/jf049218l] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Two different strategies for sweeteners determination in tabletop samples by Fourier transform middle-infrared (FTIR) spectrometry, an off-line and a fully mechanized extraction of Aspartame and Acesulfame-K with different mixtures of chloroform and methanol, have been developed. The off-line method involves the extraction of both active principles by sonication of samples with 25:75 v/v CHCl3/CH3OH and direct measurement of the peak height values at 1751 cm(-1), corrected using a baseline defined at 1850 cm(-1) for Aspartame, and measurement of the peak height at 1170 cm(-1) in the first-order derivative spectra, corrected by using a horizontal baseline established at 1850 cm(-1), for Acesulfame-K. Limit of detection values of 0.10 and 0.9% w/w and relative standard deviations of 0.17 and 0.5% were found for Aspartame and Acesulfame-K, respectively. The time needed for the sweeteners determination is reduced from 35 min for the HPLC method to 7 min by FTIR. On the other hand, the fully mechanized on-line extraction avoids the contact of the operator with toxic solvents and differentiates between samples that contain Aspartame and Acesulfame-K and those that include only Aspartame, reducing the time needed for the analysis of the last kind of samples to 5 min.
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Affiliation(s)
- Sergio Armenta
- Department of Analytical Chemistry, Universitat de València, Edifici Jeroni Muñoz, 50th Dr. Moliner, 46100 Burjassot, Valencia, Spain
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Peña RM, Lima JL, Saraiva MM. Sequential injection analysis-based flow system for the enzymatic determination of aspartame. Anal Chim Acta 2004. [DOI: 10.1016/j.aca.2004.03.015] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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