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Lin D, He Y, Dong R, Li W, Meng F, Zhang Y, Yang L. The rapid SERS detection of succinylcholine chloride in human plasma is based on the high affinity between quaternary ammonium salt structures. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 263:120172. [PMID: 34273893 DOI: 10.1016/j.saa.2021.120172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 06/26/2021] [Accepted: 07/07/2021] [Indexed: 06/13/2023]
Abstract
Succinylcholine chloride (SCC) is a common poison that threatens human life. At present, there is a lack of research on its on-site rapid detection methods. In this work, the use of gold nanorods as an enhanced substrate based on the high affinity between the quaternary ammonium salt structure can achieve rapid SERS detection of SCC in plasma. The long alkane chain structure of cetyltrimethylammonium bromide (CTAB) and the quaternary ammonium salt structure of SCC have a high molecular affinity, so that the target molecule can show a strong and obvious characteristic signal of SERS. Combined with a simple pretreatment method, acetonitrile is used as a protein precipitation agent to effectively remove matrix interference. The constructed SERS substrate can achieve the sensitive detection of 2 × 10-8 M level of SCC in plasma samples and has high detection reproducibility. The entire pre-processing and testing process can be completed within 7 min, which can be used as an important technical basis for the preliminary identification of on-site SCC-related drug cases. The research results provide an effective solution for the establishment of SCC analysis strategies in complex matrices, and can provide new ideas for solving the problems of difficult identification of common poisons in the field and the lack of rapid detection methods on site.
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Affiliation(s)
- Dongyue Lin
- Institute of Health and Medical Technology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China; University of Science and Technology of China, Hefei 230026, China; Department of Pharmacy, Hefei Cancer Hospital, Chinese Academy of Sciences, Hefei 230031,China
| | - Yao He
- Institute of Health and Medical Technology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China
| | - Ronglu Dong
- Institute of Health and Medical Technology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China; University of Science and Technology of China, Hefei 230026, China
| | - Wei Li
- Institute of Health and Medical Technology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China
| | - Fanli Meng
- Northeastern University, Shenyang 110819, China
| | - Yunfeng Zhang
- Institute of Forensic Science, Ministry of Public Security, Beijing 100038, China.
| | - Liangbao Yang
- Institute of Health and Medical Technology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China; Department of Pharmacy, Hefei Cancer Hospital, Chinese Academy of Sciences, Hefei 230031,China.
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Blazheyevskiy M, Kryskiw L. Kinetic Spectrophotometric Method for the Determination of Suxamethonium Chloride. CHEMISTRY & CHEMICAL TECHNOLOGY 2015. [DOI: 10.23939/chcht09.03.261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Abd El-Rahman MK, Mahmoud AM. A novel approach for spectrophotometric determination of succinylcholine in pharmaceutical formulation via host–guest complexation with water-soluble p-sulfonatocalixarene. RSC Adv 2015; 5:62469-62476. [DOI: 10.1039/c5ra10166b] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/02/2023] Open
Abstract
Host–guest complexation between SUC with p-sulfonatocalix[4]arene. Supramolecular complex characterization by UV & NMR spectroscopy. First spectrophotometric method for SUC determination.
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Affiliation(s)
| | - Amr M. Mahmoud
- Analytical Chemistry Department
- Faculty of Pharmacy
- Cairo University
- Cairo
- Egypt 11562
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4
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Analytical potential of mid-infrared detection in capillary electrophoresis and liquid chromatography: A review. Anal Chim Acta 2010; 679:31-42. [DOI: 10.1016/j.aca.2010.09.006] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2010] [Revised: 09/01/2010] [Accepted: 09/03/2010] [Indexed: 11/22/2022]
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Quintás G, Kuligowski J, Lendl B. On-Line Fourier Transform Infrared Spectrometric Detection in Gradient Capillary Liquid Chromatography Using Nanoliter-Flow Cells. Anal Chem 2009; 81:3746-53. [DOI: 10.1021/ac8025459] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Guillermo Quintás
- Department of Analytical Chemistry, University of Valencia, 50th Dr. Moliner, 46100 Burjassot, Spain, and Institute for Chemical Technologies and Analytics, Vienna University of Technology, Getreidemarkt 9-164, A-1060 Vienna, Austria
| | - Julia Kuligowski
- Department of Analytical Chemistry, University of Valencia, 50th Dr. Moliner, 46100 Burjassot, Spain, and Institute for Chemical Technologies and Analytics, Vienna University of Technology, Getreidemarkt 9-164, A-1060 Vienna, Austria
| | - Bernhard Lendl
- Department of Analytical Chemistry, University of Valencia, 50th Dr. Moliner, 46100 Burjassot, Spain, and Institute for Chemical Technologies and Analytics, Vienna University of Technology, Getreidemarkt 9-164, A-1060 Vienna, Austria
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Nussbaumer S, Fleury-Souverain S, Rudaz S, Bonnabry P, Veuthey JL. Determination of suxamethonium in a pharmaceutical formulation by capillary electrophoresis with contactless conductivity detection (CE-C4D). J Pharm Biomed Anal 2009; 49:333-7. [DOI: 10.1016/j.jpba.2008.11.018] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2008] [Revised: 11/17/2008] [Accepted: 11/18/2008] [Indexed: 11/30/2022]
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7
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Patterson BM, Danielson ND, Sommer AJ. Polymer mediated capillary electrophoresis with attenuated total reflectance infrared microspectroscopy detection. Anal Chim Acta 2007; 583:231-8. [PMID: 17386551 DOI: 10.1016/j.aca.2006.10.056] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2006] [Revised: 10/19/2006] [Accepted: 10/25/2006] [Indexed: 10/23/2022]
Abstract
Polymer mediated capillary electrophoresis (CE) using poly(diallyldimethylammonium chloride) (PDDAC) in the electrolyte with end-column single reflection attenuated total internal reflectance (ATR) Fourier transform infrared (FT-IR) microspectroscopy is presented. The terminus of the capillary is placed approximately 1 microm from the internal reflectance element (IRE), at the focus of the ATR infrared microscope. Electrophoretic separations of benzenesulfonate, 1-naphthalenesulfonate and 1,5-naphthalenesulfonate in a NaCl and PDDAC electrolyte using either -11 or -15 kV are demonstrated with the CE-ATR FT-IR spectra providing identification of these compounds. Running electrolyte salt concentrations in the 0.85-1.7 M range are required due to the 50-80 mg mL(-1) sample concentrations. Increasing the NaCl salt concentration improves peak resolution but also increases analysis time. A PDDAC concentration as low as 0.0075% can facilitate the separation of the aromatic sulfonates while maintaining reasonable electroosmotic flow. Etching of the germanium IRE by the applied current, which can affect the intensity of the infrared beam, is corrected by fabrication of a plastic mounting post for the IRE to prevent current conduction through the IR instrument.
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Affiliation(s)
- B M Patterson
- Molecular Microspectroscopy Laboratory, Department of Chemistry and Biochemistry, Miami University, Oxford, OH 45056, United States
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Quintás G, Nuñez E, Vellekoop M, Lendl B. On-line monitoring of pH junctions in capillary electrophoresis using Fourier transform infrared spectrometry. Anal Bioanal Chem 2006; 387:287-92. [PMID: 17131109 DOI: 10.1007/s00216-006-0944-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2006] [Revised: 09/25/2006] [Accepted: 10/12/2006] [Indexed: 10/23/2022]
Abstract
Fourier transform mid-infrared spectroscopic detection is proposed as an on-line detection technique for the study of on-line preconcentration processes in capillary electrophoresis (CE). The molecule-specific information contained in mid-IR spectra can be used to directly determine the chemical compositions of individual zones and their boundaries. This paper reports on pH junctions employed in myoglobin analysis. On-line mid-IR detection allowed the shape of the sample peak to be monitored as well as the chemical compositions of the surrounding zones. From this information it was possible to obtain detailed insights into the actual chemical compositions of the individual zones governing the efficiency of the preconcentration technique applied. The principle of measurement outlined here can therefore also be regarded as a promising one for investigating other on-line preconcentration techniques, like stacking, sweeping, and pH junction-sweeping among others.
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Affiliation(s)
- Guillermo Quintás
- Institute for Chemical Technologies and Analytics, Vienna University of Technology, Getreidemarkt 9/164, 1060, Vienna, Austria
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Patterson BM, Havrilla GJ. Attenuated total internal reflection infrared microspectroscopic imaging using a large-radius germanium internal reflection element and a linear array detector. APPLIED SPECTROSCOPY 2006; 60:1256-66. [PMID: 17132442 DOI: 10.1366/000370206778998941] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
The number of techniques and instruments available for Fourier transform infrared (FT-IR) microspectroscopic imaging has grown significantly over the past few years. Attenuated total internal reflectance (ATR) FT-IR microspectroscopy reduces sample preparation time and has simplified the analysis of many difficult samples. FT-IR imaging has become a powerful analytical tool using either a focal plane array or a linear array detector, especially when coupled with a chemometric analysis package. The field of view of the ATR-IR microspectroscopic imaging area can be greatly increased from 300 x 300 microm to 2500 x 2500 microm using a larger internal reflection element of 12.5 mm radius instead of the typical 1.5 mm radius. This gives an area increase of 70x before aberrant effects become too great. Parameters evaluated include the change in penetration depth as a function of beam displacement, measurements of the active area, magnification factor, and change in spatial resolution over the imaging area. Drawbacks such as large file size will also be discussed. This technique has been successfully applied to the FT-IR imaging of polydimethylsiloxane foam cross-sections, latent human fingerprints, and a model inorganic mixture, which demonstrates the usefulness of the method for pharmaceuticals.
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Lucena R, Cárdenas S, Gallego M, Valcárcel M. ATR-FT-IR Membrane-Based Sensor for Integrated Microliquid−Liquid Extraction and Detection. Anal Chem 2005; 77:7472-7. [PMID: 16285702 DOI: 10.1021/ac0507643] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A novel straightforward membrane-based sensor, which uses attenuated total reflection Fourier transform infrared (ATR-FT-IR) spectroscopy has been developed. The flow cell designed permits the on-line microliquid-liquid extraction of the target analyte into a organic solvent layer (OSL), which was deposited on the ATR surface using a sequential injection manifold. The aqueous and organic phases are separated via a commercial hydrophobic membrane placed on the PTFE piece of the cell. The main advantage of the proposed device is that the OSL can be created and regenerated in a continuous manner using the automatic manifold without opening the cell. The analytes are enriched into the OSL after diffusion through the membrane, which excludes the typical absorption bands of water. In addition, the behavior of different organic solvents was evaluated in order to increase the applicability and versatility of the proposed system. Finally, the analytical performance of the design was established for the detection and quantitation of Triton X100 in water.
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Affiliation(s)
- Rafael Lucena
- Department of Analytical Chemistry, Marie Curie Building (Annex), Campus de Rabanales, University of Córdoba, Spain
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Kolhed M, Karlberg B. Capillary electrophoretic separation of sugars in fruit juices using on-line mid infrared Fourier transform detection. Analyst 2005; 130:772-8. [PMID: 15852150 DOI: 10.1039/b416289g] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Fourier Transform infrared spectroscopy has been coupled to on-line capillary electrophoresis (CE) for the separation and detection of natural sugars in orange fruit juices. The CE separation electrolyte comprised 50 mM sodium carbonate buffer adjusted to pH 12.3 with NaOH. Galactose was selected as an internal standard. To ensure tight connections between the custom-made IR-transparent flow cell (optical path length was 15 [micro sign]m) and the fused silica capillaries, commercially available O-rings were used. The scanner of the spectrometer was operated at a HeNe laser modulation frequency of 320 kHz, recording interferograms in a double-sided, forward-backward mode with 8 cm(-1) spectral resolution. For each spectrum 64 interferograms (512 for the background) were co-added and a Blackman-Harris 3-term apodization function was performed. A low-pass filter at 1828 cm(-1) was inserted in the IR beam to increase the light throughput in the spectral region of interest (1800 cm(-1)-900 cm(-1)). Using these features a new spectrum could be obtained every two seconds. Sucrose, glucose and fructose were structurally identified and quantified in orange juice samples. The limits of detection (3S/N) for all analytes were in the low millimolar range (0.7-1.9 mM) or, in absolute amounts, the low nanogram range (1.5-3.2 ng). The resolution ranged between 1.14 to 3.15 and the RSD of the proposed method was 1.8-4.4%.
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Affiliation(s)
- Malin Kolhed
- Department of Analytical Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
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