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Su F, Yang H, Ma T, Chen M, Liu S, Ma L. The Determination Method of Total Polyphenol in Tea and Substitute Tea Based on [Ag(HIO6)2]5--Luminol Chemiluminescence System. J AOAC Int 2022; 106:205-211. [PMID: 35904530 DOI: 10.1093/jaoacint/qsac085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 04/19/2022] [Accepted: 06/16/2022] [Indexed: 12/27/2022]
Abstract
BACKGROUND Scientific, accurate, and rapid detection of the composition and content of tea polyphenols is an important basis for their rational use and giving full play to their physiological effect. The spectrophotometric assays for total polyphenols have poor selectivity. Therefore, there is a need to develop a simple and reliable method for the determination of the total polyphenolic level in tea products. OBJECTIVE The aim of this research was to develop a flow injection chemiluminescence (FI-CL) method based on the Ag(III)-luminol system for the total polyphenol content analysis of tea and substitute tea. METHOD Through Box-Behnken experimental design, we selected the optimum determination condition. The Ag(III) concentration was 5 × 10-5 mol/L, and the luminol concentration was 3 × 10-7 mol/L (including 0.15 mol/L NaOH). The peristaltic pump is 25 r/min, and the photomultiplier voltage is 600 v. Sample extracts were diluted 100 000 times for the FI-CL assay. RESULTS Under optimal conditions, CL intensities were proportional to total polyphenol content (in terms of gallic acid concentrations) in the range of 0.1∼100 μg/L. The LOD and LOQ were 0.03 μg/L and 0.1 μg/L. The recovery values were in the range of 86.3-111.0% with a RSD of 1.04∼2.62%. The polyphenolic content of 12 teas and 6 substitute teas was determined, and the results of the developed method and Folin-Ciocalteu method were highly correlated (r = 0.9493 for tea and r = 0.8533 for substitute tea). CONCLUSIONS The proposed method is better than the Folin-Ciocalteu method in terms of selectivity, sensitivity, and accuracy. It is suitable for the determination of polyphenol content not only in tea, but also in substitute tea. HIGHLIGHTS We developed a new flow-injection analysis method for polyphenolic content determination based on the Ag(III)-luminol chemiluminescence system. It is simple, rapid, sensitive, and accurate. It is suitable for the determination of polyphenols content not only in tea, but also in substitute tea.
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Affiliation(s)
- Fang Su
- Hebei Key Laboratory of Environment and Human Health, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Hui Yang
- Hebei Key Laboratory of Environment and Human Health, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Tian Ma
- Hebei Key Laboratory of Environment and Human Health, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Meifang Chen
- Hebei Key Laboratory of Environment and Human Health, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Shipeng Liu
- Hebei Key Laboratory of Environment and Human Health, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
| | - Li Ma
- Hebei Key Laboratory of Environment and Human Health, School of Public Health, Hebei Medical University, Shijiazhuang 050017, China
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Multicommuted Flow Injection Analysis Using Chemiluminescence Detection (MCFIA-CL) for Olive Oil Analysis. FOOD ANAL METHOD 2018. [DOI: 10.1007/s12161-018-1182-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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3
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Shivakumar A, Yogendra Kumar MS. Critical Review on the Analytical Mechanistic Steps in the Evaluation of Antioxidant Activity. Crit Rev Anal Chem 2018; 48:214-236. [DOI: 10.1080/10408347.2017.1400423] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
| | - M. S. Yogendra Kumar
- Defence Bio-Engineering and Electromedical Laboratory, Defense Research and Development Organization, Bengaluru, Karnataka, India
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Al Haddabi B, Al Lawati HA, Suliman FO. A comprehensive evaluation of three microfluidic chemiluminescence methods for the determination of the total phenolic contents in fruit juices. Food Chem 2017; 214:670-677. [DOI: 10.1016/j.foodchem.2016.07.119] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Revised: 07/20/2016] [Accepted: 07/20/2016] [Indexed: 11/15/2022]
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5
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Srivastava S, Adholeya A, Conlan XA, Cahill DM. Acidic Potassium Permanganate Chemiluminescence for the Determination of Antioxidant Potential in Three Cultivars of Ocimum basilicum. PLANT FOODS FOR HUMAN NUTRITION (DORDRECHT, NETHERLANDS) 2016; 71:72-80. [PMID: 26803763 DOI: 10.1007/s11130-016-0527-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Ocimum basilicum, a member of the family Lamiaceae, is a rich source of polyphenolics that have antioxidant properties. The present study describes the development and application of an online HPLC-coupled acidic potassium permanganate chemiluminescence assay for the qualitative and quantitative assessment of antioxidants in three cultivars of O. basilicum grown under greenhouse conditions. The chemiluminescence based assay was found to be a sensitive and efficient method for assessment of total and individual compound antioxidant potential. Leaves, flowers and roots were found to be rich reserves of the antioxidant compounds which showed intense chemiluminescence signals. The polyphenolics such as rosmarinic, chicoric, caffeic, p-coumaric, m-coumaric and ferulic acids showed antioxidant activity. Further, rosmarinic acid was found to be the major antioxidant component in water-ethanol extracts. The highest levels of rosmarinic acid was found in the leaves and roots of cultivars "holy green" (14.37; 11.52 mM/100 g DW respectively) followed by "red rubin" (10.02; 10.75 mM/100 g DW respectively) and "subja" (6.59; 4.97 mM/100 g DW respectively). The sensitivity, efficiency and ease of use of the chemiluminescence based assay should now be considered for its use as a primary method for the identification and quantification of antioxidants in plant extracts.
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Affiliation(s)
- Shivani Srivastava
- TERI-Deakin Nanobiotechnology Centre, The Energy and Resources Institute (TERI), DS Block, India Habitat Centre, Lodhi Road, New Delhi, 110003, India
- Deakin University, Geelong, Australia. Centre for Chemistry and Biotechnology, School of Life and Environmental Sciences, (Waurn Ponds Campus), 75 Pigdons Road, Locked Bag 20000, Geelong, Victoria, 3220, Australia
| | - Alok Adholeya
- TERI-Deakin Nanobiotechnology Centre, The Energy and Resources Institute (TERI), DS Block, India Habitat Centre, Lodhi Road, New Delhi, 110003, India
| | - Xavier A Conlan
- Deakin University, Geelong, Australia. Centre for Chemistry and Biotechnology, School of Life and Environmental Sciences, (Waurn Ponds Campus), 75 Pigdons Road, Locked Bag 20000, Geelong, Victoria, 3220, Australia
| | - David M Cahill
- Deakin University, Geelong, Australia. Centre for Chemistry and Biotechnology, School of Life and Environmental Sciences, (Waurn Ponds Campus), 75 Pigdons Road, Locked Bag 20000, Geelong, Victoria, 3220, Australia.
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Al Haddabi B, Al Lawati HAJ, Suliman FO. An enhanced cerium(IV)-rhodamine 6G chemiluminescence system using guest-host interactions in a lab-on-a-chip platform for estimating the total phenolic content in food samples. Talanta 2015; 150:399-406. [PMID: 26838423 DOI: 10.1016/j.talanta.2015.12.037] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Revised: 12/11/2015] [Accepted: 12/13/2015] [Indexed: 10/22/2022]
Abstract
Two chemiluminescence-microfluidic (CL-MF) systems, e.g., Ce(IV)-rhodamine B (RB) and Ce(IV)-rhodamine 6G (R6G), for the determination of the total phenolic content in teas and some sweeteners were evaluated. The results indicated that the Ce(IV)-R6G system was more sensitive in comparison to the Ce(IV)-RB CL system. Therefore, a simple (CL-MF) method based on the CL of Ce(IV)-R6G was developed, and the sensitivity, selectivity and stability of this system were evaluated. Selected phenolic compounds (PCs), such as quercetin (QRC), catechin (CAT), rutin (RUT), gallic acid (GA), caffeic acid (CA) and syringic acid (SA), produced analytically useful chemiluminescence signals with low detection limits ranging from 0.35 nmol L(-1) for QRC to 11.31 nmol L(-1) for SA. The mixing sequence and the chip design were crucial, as the sensitivity and reproducibility could be substantially affected by these two factors. In addition, the anionic surfactant (i.e., sodium dodecyl sulfate (SDS)) can significantly enhance the CL signal intensity by as much as 300% for the QRC solution. Spectroscopic studies indicated that the enhancement was due to a strong guest-host interaction between the cationic R6G molecules and the anionic amphiphilic environment. Other parameters that could affect the CL intensities of the PCs were carefully optimized. Finally, the method was successfully applied to tea and sweetener samples. Six different tea samples exhibited total phenolic/antioxidant levels from 7.32 to 13.5 g per 100g of sample with respect to GA. Four different sweetener samples were also analyzed and exhibited total phenolic/antioxidant levels from 500.9 to 3422.9 mg kg(-1) with respect to GA. The method was selective, rapid and sensitive when used to estimate the total phenolic/antioxidant level, and the results were in good agreement with those reported for honey and tea samples.
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Affiliation(s)
- Buthaina Al Haddabi
- Department of Chemistry, College of Science, Sultan Qaboos University, Box 36, Al-Khod 123, Oman
| | - Haider A J Al Lawati
- Department of Chemistry, College of Science, Sultan Qaboos University, Box 36, Al-Khod 123, Oman.
| | - FakhrEldin O Suliman
- Department of Chemistry, College of Science, Sultan Qaboos University, Box 36, Al-Khod 123, Oman
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Ghimire BK, Seong ES, Lee CO, Lee JG, Yu CY, Kim SH, Chung IM. Improved antioxidant activity in transgenic Perilla frutescens plants via overexpression of the γ-tocopherol methyltransferase (γ-tmt) gene. PROTOPLASMA 2015; 252:1285-1290. [PMID: 25604637 DOI: 10.1007/s00709-015-0760-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2014] [Accepted: 01/07/2015] [Indexed: 06/04/2023]
Abstract
The main goal of this study was to generate transgenic Perilla frutescens with enhanced antioxidant properties by overexpressing the γ-tocopherol methyltransferase (γ-tmt) gene. In this study, the antioxidant activity of methanolic crude extracts of transgenic and non-transgenic control plants was investigated using the 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging method. Free radical scavenging activity was evaluated using α-tocopherol and butylated hydroxyl toluene as standard antioxidants. In general, the ethyl acetate fraction of transgenic P. frutescens showed stronger DPPH radical scavenging activity than the ethyl acetate fraction from non-transgenic control plants (IC50 2.00 ± 0.10 and 5.53 ± 0.40 μg ∙ ml(-1), respectively). High-performance liquid chromatography analysis of phenolic acids in leaf extracts confirmed increased levels of 16 individual phenolic compounds in two transgenic lines (pf47-5 and pf47-8) compared with control plants. Changes in the phenolic compound profile and α-tocopherol content were correlated with the antioxidant properties of transgenic plants, indicating that the introduction of transgene γ-tmt influenced the metabolism of phenolic compounds and subsequently produced biochemical changes in the transformants. There were no significant differences in photosynthetic rate in the transgenic plants as compared to the non-transgenic control plants, suggesting that the alteration of phenolic compounds and tocopherol composition had little impact on photosynthesis.
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Affiliation(s)
- Bimal Kumar Ghimire
- Department of Applied Bioscience, Konkuk University, Seoul, 143-701, South Korea
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8
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Karampelas D, Economou A, Calokerinos A. A novel hybrid flow-injection/sequential-injection methodology for the rapid evaluation of the total antioxidant capacity of wines using inhibition of the alkaline luminol–potassium permanganate chemiluminescent reaction. Microchem J 2015. [DOI: 10.1016/j.microc.2014.10.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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9
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Nalewajko-Sieliwoniuk E, Malejko J, Święczkowska M, Kowalewska A. A study on the selection of chemiluminescence system for the flow injection determination of the total polyphenol index of plant-derived foods. Food Chem 2014; 176:175-83. [PMID: 25624221 DOI: 10.1016/j.foodchem.2014.12.053] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2014] [Revised: 12/04/2014] [Accepted: 12/13/2014] [Indexed: 11/19/2022]
Abstract
Different chemiluminescence systems based on luminol, permanganate, manganese(IV) and cerium(IV) reagents were compared regarding their sensitivity and selectivity to determine plant polyphenols. Among the seventeen systems tested, Mn(IV)-formaldehyde-hexametaphosphate was considered to be the most suitable for polyphenols detection. The developed flow injection method (FI-CL) based on enhancing effect of polyphenols on Mn(IV) chemiluminescence is characterised by low detection limit of gallic acid (0.02μgL(-1)) and high precision (RSD=1.7%). The calibration graph was linear from 0.1 to 100μgL(-1). The selectivity studies revealed that the FI-CL method ensures accurate determination of the total polyphenols content in food samples. The method was successfully applied to analysis of a variety of plant-derived foods (wine, tea, cereal coffee, fruit and vegetable juices, herbs and spices). The proposed method is superior to conventional spectrophotometric assays due to its higher sample throughput (195samplesh(-1)), simplicity, sensitivity and, above all, higher selectivity.
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Affiliation(s)
- Edyta Nalewajko-Sieliwoniuk
- Department of Analytical Chemistry, Institute of Chemistry, University of Białystok, Hurtowa 1, 15-399 Białystok, Poland
| | - Julita Malejko
- Department of Analytical Chemistry, Institute of Chemistry, University of Białystok, Hurtowa 1, 15-399 Białystok, Poland.
| | - Marta Święczkowska
- Department of Analytical Chemistry, Institute of Chemistry, University of Białystok, Hurtowa 1, 15-399 Białystok, Poland
| | - Agata Kowalewska
- Department of Analytical Chemistry, Institute of Chemistry, University of Białystok, Hurtowa 1, 15-399 Białystok, Poland
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10
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Determination of gallic acid with rhodanine by reverse flow injection analysis using simplex optimization. Talanta 2014; 130:577-84. [DOI: 10.1016/j.talanta.2014.06.024] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2014] [Revised: 06/10/2014] [Accepted: 06/11/2014] [Indexed: 11/20/2022]
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11
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Srivastava S, Cahill DM, Conlan XA, Adholeya A. A novel in vitro whole plant system for analysis of polyphenolics and their antioxidant potential in cultivars of Ocimum basilicum. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2014; 62:10064-10075. [PMID: 25275827 DOI: 10.1021/jf502709e] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Plants are an important source for medicinal compounds. Chemical screening and selection is critical for identification of compounds of interest. Ocimum basilicum (Basil) is a rich source of polyphenolics and exhibits high diversity, therefore bioprospecting of a suitable cultivar is a necessity. This study reports on the development of a true to type novel "in vitro system" and its comparison with a conventional system for screening and selection of cultivars for high total phenolics, individual polyphenolics, and antioxidant content. We have shown for the first time using online acidic potassium permanganate chemiluminescence that extracts from Ocimum basilicum showed antioxidant potential. The current study identified the cultivar specific composition of polyphenolics and their antioxidant properties. Further, a distinct relationship between plant morphotype and polyphenolic content was also found. Of the 15 cultivars examined, "Holy Green", "Red Rubin", and "Basil Genovese" were identified as high polyphenolic producing cultivars while "Subja" was determined to be a low producer. The "in vitro system" enabled differentiation of the cultivars in their morphology, polyphenolic content, and antioxidant activity and is a cheap and efficient method for bioprospecting studies.
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Affiliation(s)
- Shivani Srivastava
- TERI-Deakin Nanobiotechnology Centre, Biotechnology and Management of Bioresources Division, The Energy and Resources Institute (TERI) , DS Block, India Habitat Centre, Lodhi Road, New Delhi 110003, India
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12
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Li L, Guo R, Zhang D, Du X. A novel system of galangin–potassium permanganate–polyphosphoric acid for the determination of tryptophan and its chemiluminescence mechanism. LUMINESCENCE 2014; 30:512-8. [DOI: 10.1002/bio.2769] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2014] [Revised: 08/05/2014] [Accepted: 08/12/2014] [Indexed: 11/11/2022]
Affiliation(s)
- Li Li
- College of Chemistry and Chemical EngineeringNorthwest Normal University Lanzhou 730070 China
- Key Lab of Bioelectrochemtry Environmental Analysis of Gansu Lanzhou 730070 China
- College of scienceGansu Agriculture University Lanzhou 730070 China
| | - Ruibin Guo
- College of Chemistry and Chemical EngineeringNorthwest Normal University Lanzhou 730070 China
- Key Lab of Bioelectrochemtry Environmental Analysis of Gansu Lanzhou 730070 China
| | - Dongxia Zhang
- College of Chemistry and Chemical EngineeringNorthwest Normal University Lanzhou 730070 China
- Key Lab of Bioelectrochemtry Environmental Analysis of Gansu Lanzhou 730070 China
| | - Xinzhen Du
- College of Chemistry and Chemical EngineeringNorthwest Normal University Lanzhou 730070 China
- Key Lab of Bioelectrochemtry Environmental Analysis of Gansu Lanzhou 730070 China
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A review of recent advances in chemiluminescence detection using nano-colloidal manganese(IV). Anal Chim Acta 2014; 848:1-9. [PMID: 25263111 DOI: 10.1016/j.aca.2014.06.008] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2014] [Revised: 06/03/2014] [Accepted: 06/06/2014] [Indexed: 11/20/2022]
Abstract
The application of 'soluble' (colloidal) manganese(IV) for chemiluminescence detection is reviewed, focussing on papers published since the last comprehensive review of the subject in 2008. Advances in this reagent system include: the on-line formation of manganese(IV); new insight into the light-producing pathway and selectivity of the reagent; its application to assess total antioxidants in plant derived samples and oxidative stress in biological fluids and tissues; and the replacement of the formaldehyde enhancer with ethanol.
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14
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Determination of the total polyphenolic content in Cirsium palustre (L.) leaves extracts with manganese(IV) chemiluminescence detection. Food Chem 2014; 152:155-61. [DOI: 10.1016/j.foodchem.2013.11.138] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2013] [Revised: 11/18/2013] [Accepted: 11/23/2013] [Indexed: 11/21/2022]
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Ma W, Han D, Gan S, Zhang N, Liu S, Wu T, Zhang Q, Dong X, Niu L. Rapid and specific sensing of gallic acid with a photoelectrochemical platform based on polyaniline-reduced graphene oxide-TiO2. Chem Commun (Camb) 2014; 49:7842-4. [PMID: 23892451 DOI: 10.1039/c3cc43540g] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel photoelectrochemical sensor has been designed with polyaniline-reduced graphene oxide-titanium dioxide, which was further applied to sense gallic acid and exhibited extraordinary rapid response, high sensitivity and excellent anti-inference. Meanwhile, the mechanism has been elaborately explored.
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Affiliation(s)
- Weiguang Ma
- State Key Laboratory of Electroanalytical Chemistry, c/o Engineering Laboratory for Modern Analytical Techniques, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, PR China
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16
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Advances in the use of acidic potassium permanganate as a chemiluminescence reagent: A review. Anal Chim Acta 2014; 807:9-28. [DOI: 10.1016/j.aca.2013.11.016] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2013] [Revised: 11/02/2013] [Accepted: 11/08/2013] [Indexed: 02/02/2023]
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17
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Pravadali S, Bassanese DN, Conlan XA, Francis PS, Smith ZM, Terry JM, Shalliker RA. Comprehensive sample analysis using high performance liquid chromatography with multi-detection. Anal Chim Acta 2013; 803:188-93. [PMID: 24216214 DOI: 10.1016/j.aca.2013.08.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2013] [Revised: 07/23/2013] [Accepted: 08/07/2013] [Indexed: 10/26/2022]
Abstract
Herein we assess the separation space offered by a liquid chromatography system with an optimised uni-dimensional separation for the determination of the key chemical entities in the highly complex matrix of a tobacco leaf extract. Multiple modes of detection, including UV-visible absorbance, chemiluminescence (acidic potassium permanganate, manganese(IV), and tris(2,2'-bipyridine)ruthenium(III)), mass spectrometry and DPPH radical scavenging were used in an attempt to systematically reduce the data complexity of the sample whilst obtaining a greater degree of molecule-specific information. A large amount of chemical data was obtained, but several limitations in the ability to assign detector responses to particular compounds, even with the aid of complementary detection systems, were observed. Thirty-three compounds were detected via MS on the tobacco extract and 12 out of 32 compounds gave a peak height ratio (PHR) greater than 0.33 on one or more detectors. This paper serves as a case study of these limitations, illustrating why multidimensional chromatography is an important consideration when developing a comprehensive chemical detection system.
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Affiliation(s)
- Sercan Pravadali
- Australian Centre for Research on Separation Sciences (ACROSS), School of Science and Health, University of Western Sydney (Parramatta), NSW 1797, Australia
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18
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de Andrade MF, de Assis SGF, Paim APS, dos Reis BF. Multicommuted Flow Analysis Procedure for Total Polyphenols Determination in Wines Employing Chemiluminescence Detection. FOOD ANAL METHOD 2013. [DOI: 10.1007/s12161-013-9699-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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19
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Iranifam M, Fathinia M, Sadeghi Rad T, Hanifehpour Y, Khataee AR, Joo SW. A novel selenium nanoparticles-enhanced chemiluminescence system for determination of dinitrobutylphenol. Talanta 2013; 107:263-9. [PMID: 23598221 DOI: 10.1016/j.talanta.2012.12.043] [Citation(s) in RCA: 71] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2012] [Revised: 12/24/2012] [Accepted: 12/26/2012] [Indexed: 11/16/2022]
Abstract
A novel selenium nanoparticles (Se NPs)-amplified chemiluminescence (CL) reaction, Se NPs-potassium permanganate-dinitrobutylphenol (DNBP), for the determination of DNBP at gram per milliliter level is described. In the present study, it was found that direct reaction of DNBP with potassium permanganate (KMnO4) in the acidic mediums elicited light emission, which was greatly enhanced by selenium nanoparticles. Under optimum conditions, the CL intensity is linearly related to the concentration of DNBP in the range of 1.0×10(-7)-8.0×10(-5)g mL(-1) with a detection limit (3σ) of 3.1×10(-8) g mL(-1). The relative standard deviation for 11 determinations of 2.5×10(-5) gm L(-1) DNBP is 2.07%. The Se NPs were prepared by the chemical hydrothermal method. It was found that catalytic properties of Se NPs were higher than those of microparticles (MPs). In addition, scanning electron microscopy (SEM) and X-ray diffraction (XRD) were used to characterize the Se NPs. Appropriate sensitivity, selectivity and precision were among notable features of the proposed method. The method was successfully applied to the determination of DNBP in the water samples of different origins. Moreover, the possible mechanism for the new CL reaction was also discussed.
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Affiliation(s)
- M Iranifam
- Department of Chemistry, Faculty of Science, University of Maragheh, Maragheh, East Azerbaijan, Iran.
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Pogačnik L, Ulrih NP. Application of optimized chemiluminescence assay for determination of the antioxidant capacity of herbal extracts. LUMINESCENCE 2012; 27:505-10. [DOI: 10.1002/bio.1384] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2011] [Revised: 10/05/2011] [Accepted: 10/27/2011] [Indexed: 11/05/2022]
Affiliation(s)
- Lea Pogačnik
- Department of Food Science and Technology; University of Ljubljana; Slovenia
| | - Nataša Poklar Ulrih
- Department of Food Science and Technology; University of Ljubljana; Slovenia
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Slezak T, Smith ZM, Adcock JL, Hindson CM, Barnett NW, Nesterenko PN, Francis PS. Kinetics and selectivity of permanganate chemiluminescence: A study of hydroxyl and amino disubstituted benzene positional isomers. Anal Chim Acta 2011; 707:121-7. [DOI: 10.1016/j.aca.2011.09.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2011] [Revised: 09/15/2011] [Accepted: 09/15/2011] [Indexed: 10/17/2022]
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22
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Fassoula E, Economou A, Calokerinos A. Development and validation of a sequential-injection method with chemiluminescence detection for the high throughput assay of the total antioxidant capacity of wines. Talanta 2011; 85:1412-8. [DOI: 10.1016/j.talanta.2011.06.037] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2011] [Revised: 06/02/2011] [Accepted: 06/11/2011] [Indexed: 10/18/2022]
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Use of the Attenuation of Luminol-Perborate Chemiluminescence with Flow Injection Analysis for the Total Antioxidant Activity in Tea Infusions, Wines, and Grape Seeds. FOOD ANAL METHOD 2011. [DOI: 10.1007/s12161-011-9246-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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24
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Weingerl V, Strlič M, Kočar D. Evaluation of the Chemiluminometric Method for Determination of Polyphenols in Wine. ANAL LETT 2011. [DOI: 10.1080/00032719.2010.512674] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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25
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Ballesta-Claver J, Valencia MC, Capitán-Vallvey LF. Analysis of phenolic compounds in health care products by low-pressure liquid-chromatography with monolithic column and chemiluminescent detection. LUMINESCENCE 2011; 26:44-53. [DOI: 10.1002/bio.1184] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2009] [Revised: 10/08/2009] [Accepted: 10/14/2009] [Indexed: 11/05/2022]
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26
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Araujo ARTS, Maya F, Saraiva MLMFS, Lima JLFC, Estela JM, Cerdà V. Flow system for the automatic screening of the effect of phenolic compounds on the luminol-hydrogen peroxide-peroxidase chemiluminescence system. LUMINESCENCE 2011; 26:571-8. [DOI: 10.1002/bio.1272] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2010] [Revised: 11/02/2010] [Accepted: 11/04/2010] [Indexed: 11/12/2022]
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27
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Lin L, Chen H, Wei H, Wang F, Lin JM. On-chip sample pretreatment using a porous polymer monolithic column for solid-phase microextraction and chemiluminescence determination of catechins in green tea. Analyst 2011; 136:4260-7. [DOI: 10.1039/c1an15530j] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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28
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Francis PS, Costin JW, Conlan XA, Bellomarino SA, Barnett JA, Barnett NW. A rapid antioxidant assay based on acidic potassium permanganate chemiluminescence. Food Chem 2010. [DOI: 10.1016/j.foodchem.2010.02.050] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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29
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Bellomarino S, Parker R, Conlan X, Barnett N, Adams M. Partial least squares and principal components analysis of wine vintage by high performance liquid chromatography with chemiluminescence detection. Anal Chim Acta 2010; 678:34-8. [DOI: 10.1016/j.aca.2010.08.021] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2010] [Revised: 08/17/2010] [Accepted: 08/18/2010] [Indexed: 11/25/2022]
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30
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Nalewajko-Sieliwoniuk E, Tarasewicz I, Kojło A. Flow injection chemiluminescence determination of the total phenolics levels in plant-derived beverages using soluble manganese(IV). Anal Chim Acta 2010; 668:19-25. [DOI: 10.1016/j.aca.2010.01.031] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2009] [Revised: 01/12/2010] [Accepted: 01/14/2010] [Indexed: 10/19/2022]
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31
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Matyushina TA, Morosanova EI, Zolotov YA. Microsequential injection analysis: Determination of rutin and quercetin in food supplements and pharmaceutical products. JOURNAL OF ANALYTICAL CHEMISTRY 2010. [DOI: 10.1134/s1061934810030172] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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32
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Xu X, Lin Q, He X, Fu F, Chen G. Determination of protoberberine alkaloids in medicinal plants based on acidic potassium permanganate chemiluminescence system. LUMINESCENCE 2009; 25:403-8. [DOI: 10.1002/bio.1169] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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33
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Zhu Q. A novel chemiluminescent flow injection analysis of trace amounts of rutin by its inhibition of the luminol-hydrogen peroxide reaction catalyzed by tetrasulfonated colbalt phthalocyanine. LUMINESCENCE 2009; 24:250-4. [DOI: 10.1002/bio.1108] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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34
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WASEEM A, RISHI L, YAQOOB M, NABI A. Flow-Injection Determination of Retinol and Tocopherol in Pharmaceuticals with Acidic Potassium Permanganate Chemiluminescence. ANAL SCI 2009; 25:407-12. [DOI: 10.2116/analsci.25.407] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Amir WASEEM
- Department of Chemistry, University of Balochistan
| | - Lubna RISHI
- Department of Chemistry, University of Balochistan
| | | | - Abdul NABI
- Department of Chemistry, University of Balochistan
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Nalewajko-Sieliwoniuk E, Nazaruk J, Antypiuk E, Kojło A. Determination of phenolic compounds and their antioxidant activity in Erigeron acris L. extracts and pharmaceutical formulation by flow injection analysis with inhibited chemiluminescent detection. J Pharm Biomed Anal 2008; 48:579-86. [DOI: 10.1016/j.jpba.2008.05.026] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2007] [Revised: 05/21/2008] [Accepted: 05/21/2008] [Indexed: 11/29/2022]
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36
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[Determination of total polyphenol content in food with the flow-injection method]. Arh Hig Rada Toksikol 2008; 59:205-12. [PMID: 18812280 DOI: 10.2478/10004-1254-59-2008-1868] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This paper describes an optimised flow-injection method for the determination of total polyphenol in food based on the Folin-Ciocalteau reaction in 0.5 mol L(-1) NaOH. The method allows different types of samples to be analysed automatically at a rate of 55 samples per hour by using gallic acid as standard. By applying the proposed method to real samples (white and red wines, green, Indian, lime-tree, mentha and chamomile teas, and blackberry and cherry juices), their total polyphenol indices were determined with a higher reproducibility than obtained by earlier methods, whatever the dilution used. This method is highly tolerant towards the most common interferences (SO2, reducing sugars, and ascorbic acid) associated with the batch method. The results obtained by the proposed method relatively agree with those obtained using the referent Folin-Ciocalteau method.
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37
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Francis PS, Hogan CF. Luminescence. ADVANCES IN FLOW INJECTION ANALYSIS AND RELATED TECHNIQUES 2008. [DOI: 10.1016/s0166-526x(08)00613-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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38
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Adcock JL, Francis PS, Barnett NW. Acidic potassium permanganate as a chemiluminescence reagent—A review. Anal Chim Acta 2007; 601:36-67. [PMID: 17904470 DOI: 10.1016/j.aca.2007.08.027] [Citation(s) in RCA: 151] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2007] [Revised: 08/20/2007] [Accepted: 08/20/2007] [Indexed: 11/21/2022]
Abstract
A critical and comprehensive review of acidic potassium permanganate chemiluminescence is presented. This includes discussion on reaction conditions, the influence of enhancers such as polyphosphates, formaldehyde and sulfite, the relationship between analyte structure and chemiluminescence intensity, and the application of this chemistry to determine a wide variety of compounds, such as pharmaceuticals, biomolecules, antioxidants, illicit drugs, pesticides and pollutants. Previous proposals for the nature of the emitting species are re-evaluated in light of recent evidence.
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Affiliation(s)
- Jacqui L Adcock
- School of Life and Environmental Sciences, Deakin University, Geelong, Victoria 3217, Australia
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Costin JW, Lewis SW, Purcell SD, Waddell LR, Francis PS, Barnett NW. Rapid determination of Papaver somniferum alkaloids in process streams using monolithic column high-performance liquid chromatography with chemiluminescence detection. Anal Chim Acta 2007; 597:19-23. [PMID: 17658308 DOI: 10.1016/j.aca.2007.06.044] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2007] [Revised: 06/20/2007] [Accepted: 06/20/2007] [Indexed: 11/25/2022]
Abstract
We have combined high-performance liquid chromatography (HPLC) separations using a monolithic column with acidic potassium permanganate and tris(2,2'-bipyridyl)ruthenium(II) chemiluminescence detection in a rapid and highly sensitive method to monitor the process of extracting opiate alkaloids from Papaver somniferum. Due to the high flow rates allowed with the monolithic column and the inherent selectivity of the chemiluminescence reactions, the four predominant alkaloids--morphine, codeine, oripavine and thebaine--were determined in less than 2 min. The results obtained with numerous process samples compared favourable with those of the standard HPLC methodology. Limits of detection were 1x10(-10) M, 5x10(-10) M, 5x10(-10) M and 1x10(-9) M, for morphine, codeine, oripavine and thebaine, respectively.
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Affiliation(s)
- Jason W Costin
- School of Life and Environmental Sciences, Deakin University, Geelong, Victoria 3217, Australia
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40
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41
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Yao H, Yang X, Li H. Investigation of Chemiluminescence Behavior of Flavonoids with Cerium (IV)‐Rhodamine B System. ANAL LETT 2006. [DOI: 10.1080/00032710600723932] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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42
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Ensafi A, Hajian R. Determination of Rutin in Pharmaceutical Compounds and Tea Using Cathodic Adsorptive Stripping Voltammetry. ELECTROANAL 2006. [DOI: 10.1002/elan.200503433] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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43
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Girotti S, Fini F, Bolelli L, Savini L, Sartini E, Arfelli G. Chemiluminescent determination of total antioxidant capacity during winemaking. LUMINESCENCE 2006; 21:233-8. [PMID: 16791820 DOI: 10.1002/bio.912] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
The total antioxidant capacity (TAC) of five different wines (four red and one white) was determined in five different steps of winemaking carried out in a commercial wine cellar by a chemiluminescence (CL) assay. The CL method is suitable to determine the antioxidant capacity of beverages, and preliminary trials showed that the TAC immediately after the bottle was opened was greater than the day after (about 25% decrease). Immediate analysis or a correct sample storage is therefore necessary. The wines were characterized by different levels of total phenolics and TAC: these differences were related to grape composition and winemaking technologies. The TAC values were the highest immediately after devatting. The TAC suffered the highest decrease (30-50%) after the clarification procedure, which may be due to the fining agents used and to oxygen contact, then remained more or less constant in the subsequent steps.
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Affiliation(s)
- Stefano Girotti
- Institute of Chemical Sciences, University of Bologna, via San Donato 15, 40127 Bologna, Italy.
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44
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Meneses SRP, Marques KL, Pires CK, Santos JLM, Fernandes E, Lima JLFC, Zagatto EAG. Evaluation of the total antioxidant capacity by using a multipumping flow system with chemiluminescent detection. Anal Biochem 2005; 345:90-5. [PMID: 16125130 DOI: 10.1016/j.ab.2005.07.017] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2005] [Revised: 06/30/2005] [Accepted: 07/07/2005] [Indexed: 11/29/2022]
Abstract
An automated flow-based procedure for assessment of total antioxidant capacity was developed. It involved a multipumping flow system, a recent approach to flow analysis, and exploited the ability of selected compounds to inhibit the chemiluminescence reactions of luminol or lucigenin with hydrogen peroxide. The system included several discretely actuated solenoid micropumps as the only active components of the flow manifold. This enabled the reproducible insertion and efficient mixing of very low volumes of sample and reagents as well as the transportation of the sample zone toward a flow-through luminometer, where the chemiluminometric response was monitored. With luminol as the chemiluminogenic reagent, linearity of the analytical curves was noted up to 3.2x10(-4), 1.1x10(-3), and 8.8x10(-8) molL-1 for Trolox, ascorbic acid, and resveratrol, respectively. With lucigenin, linear calibration plots up to 2x10(-5) molL-1 of Trolox and 5.7x10(-5)molL-1 of ascorbic acid were obtained. As favorable analytical figures of merit, the measurement precision (RSD typically between 0.2 and 2.0%, n=10), low operational costs, low reagent consumption, sampling rate (160 and 70 h-1), and versatility should be highlighted. The proposed system can be used in distinct analytical circumstances without requiring physical reconfiguration.
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Affiliation(s)
- Silvia R P Meneses
- Centro de Energia Nuclear na Agricultura, Universidade de São Paulo, P.O. Box 96, Piracicaba 13400-970, Brazil
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45
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Labrinea EP, Georgiou CA. Rapid, fully automated flow injection antioxidant capacity assay. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2005; 53:4341-6. [PMID: 15913292 DOI: 10.1021/jf050106j] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
A flow injection method for antioxidant capacity assessment based on a low-cost laboratory-made analyzer is reported. A sample of 30 microL is injected in acetate buffer stream, pH 4.6, that converges with ABTS*(+) reagent stream. Detection is achieved by monitoring absorbance at 414 nm. The proposed method achieves a sample throughput of up to 120 samples h(-1), the detection limit being 1.3 microM trolox. Precision was better than 5% relative standard deviation (n = 4) and the linear range was 4-100 microM, expanded to 250 microM trolox utilizing concentration gradients formed along the injected sample bolus. Information on reaction kinetics is obtained through a single injection. The method was applied to pure compounds and wine and honey samples. Good correlation was found between antioxidant capacity assessed through the proposed method and phenolic content: r = 0.94 for red wines, r = 0.96 for white and rose wines, and r = 0.89 for honeys.
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Affiliation(s)
- Eleni P Labrinea
- Chemistry Laboratory, Agricultural University of Athens, 75 Iera Odos, 11855 Athens, Greece
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46
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Automatic sequential determination of the hydrogen peroxide scavenging activity and evaluation of the antioxidant potential by the 2,2′-azinobis(3-ethylbenzothiazoline-6-sulfonic acid) radical cation assay in wines by sequential injection analysis. Anal Chim Acta 2005. [DOI: 10.1016/j.aca.2004.10.005] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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47
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Atanassova D, Kefalas P, Psillakis E. Measuring the antioxidant activity of olive oil mill wastewater using chemiluminescence. ENVIRONMENT INTERNATIONAL 2005; 31:275-280. [PMID: 15661295 DOI: 10.1016/j.envint.2004.10.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
A sensitive and simple procedure is described for determining the total phenolic/antioxidant levels of olive oil mill wastewater (OMW), using for the first time Co(II)/ethylenediaminetetracetic acid (EDTA)-induced luminol chemiluminescence. Olive oil wastewater samples were tested for their composition in simple phenolic compounds as a function of the extraction system (two- and three-phase centrifugation systems). The results revealed that the three-phase system had a stronger antioxidant activity and a higher total phenolic content than the two-phase system. The relationship between antioxidant values and total phenolic content is also discussed.
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Affiliation(s)
- Dora Atanassova
- Laboratory of Chemistry of Natural Products, Mediterranean Agronomic Institute of Chania, POBox 85, Chania, 73100 Greece
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48
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Determination of wine antioxidant capacity by derivative potentiometric titration with electrogenerated chlorine. Eur Food Res Technol 2004. [DOI: 10.1007/s00217-004-1072-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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49
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Current awareness in phytochemical analysis. PHYTOCHEMICAL ANALYSIS : PCA 2004; 15:415-422. [PMID: 15595457 DOI: 10.1002/pca.751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
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