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2003 Fiscal Year Final Research Report Summary

AUTOMATED MICRO SEPARATION/ANALYSIS SYSTEM WITH FIBROUS MEDIA

Research Project

Project/Area Number 14340233
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field 分離・精製・検出法
Research InstitutionToyohashi University of Technology

Principal Investigator

JINNO Kiyokatsu  Toyohashi University of Technology, FACULTY OF ENGINEERING, Professor, 工学部, 教授 (60124731)

Co-Investigator(Kenkyū-buntansha) SAITO Yoshihiro  Toyohashi University of Technology, Research Associate, 工学部, 助手 (00303701)
Project Period (FY) 2002 – 2003
KeywordsMINIATURIZATION / SAMPLE PREPARATION / SOLVENT-LESS / FIBROUS MEDIUM / CHROMATOGRAPHY / NOVEL STATIONARY PHASE / TOTAL ANALYSIS SYSTEM / HIGH THROUGHPUT ANALYSIS
Research Abstract

MINIATURIZATION OF THE SAMPLE PREPARATION PROCESS AND THE SUBSEQUENT CHROMATOGRAPHIC SEPARATION PROCESS HAS BEEN REGARDED AS ONE OF THE KEY TECHNOLOGIES INCLUDING AN EFFECTIVE ON-LINE COUPLING OF THESE TWO MAJOR ANALYTICAL PROCESSES. COMPARED WITH TRADITIONAL SOLVENT-SOLVENT EXTRACTION," THE MINIATURIZED, SAMPLE PREPARATION TECHNIQUES COULD SIGNIFICANTLY REDUCE THE USAGE OF ORGANIC SOLVENTS AS WELL AS OTHER CHEMICALS. DOWNSIZING OF THE CHROMATOGRAPHIC SEPARATION SHOULD BE ACCOMPLISHED AT THE SAME TIME TO MAXIMIZE THE ADVANTAGEOUS FEATURE OF THESE MINIATURIZED SAMPLE PREPARATION METHODS.
AS THE MINIATURIZED SAMPLE PREPARATION TECHNIQUE, THE AUTHORS HAVE DEVELOPED A NEW TYPE OF EXTRACTION METHOD, SO-CALLED "FIBER-IN-TUBE" SOLID-PHASE EXTRACTION (FIT-SPE), WHERE SEVERAL HUNDREDS OF FINE FILAMENTS OF SYNTHETIC FIBER WERE PACKED LONGITUDINALLY INTO A CAPILLARY. WITH THE FIT-SPE TECHNIQUE, AN AUTOMATED SAMPLE PREPARATION DEVICE HAS BEEN DEVELOPED AND THE APPLICATION FOR THE ANALYSIS OF TYPICA … More L COMPLEX SAMPLE MIXTURES SUCH AS ENVIRONMENTAL AND BIOLOGICAL SAMPLES. THE EXTRACTION CONDITIONS, SUCH AS EXTRACTION FLOWRATE AND TIME, TYPE OF FIBROUS MATERIALS USED, WERE SYSTEMATICALLY STUDIED AND ALSO SEVERAL PARAMETERS FOR THE AUTOMATION OF THE SAMPLE PREPARATION PROCESS WERE OPTIMIZED ALONG WITH THE DEVELOPMENT OF COMPUTER-CONTROLLING SYSTEM FOR THE EXTRACTION PROCESS.
FIBER-PACKED SEPARATION COLUMNS HAVE BEEN INTRODUCED FOR THE SEPARATION OF THE ABOVE SAMPLES IN LIQUID CHROMATOGRAPHY (LC), CAPILLARY ELECTROCHROMATOGRAPHY (CEC) AND GAS CHROMATOGRAPHY (GC). THE SUCCESSFUL COMBINATION OF THE MINIATURIZED SAMPLE PREPARATION WITH FIBROUS EXTRACTION MEDIUM AND THE MICROSCALE SEPARATION WITH FIBROUS SEPARATION MEDIUM ENABLES THE DEVELOPMENT OF HIGH PERFORMANCE MICROSCALE ANALYTICAL SYSTEM HAVING A HIGHER EFFICIENCY, COST-EFFECTIVE FEATURES AND ENVIRONMENTALLY-SAFELY CHARACTERS. THE RESULTS OBTAINED IN THIS PROJECT HAVE BEEN PRESENTED WORLD-WIDE IN MANY INTERNATIONAL JOURNALS, AS FOUND IN THE ATTACHED PUBLICATION LIST, AND ALSO IN SEVERAL INTERNATIONAL MEETINGS AS PLENARY OR INVITED LECTURES. Less

  • Research Products

    (28 results)

All Other

All Publications (28 results)

  • [Publications] Y.Saito: "Miniaturized Solid Phase Extraction as a Sample Preparation Technique for the Determination of Phthalates in Water"Analytical and Bioanalytical Chemistry. 373. 81-86 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Saito: "On-Line Coupling of Miniaturized Solid Phase Extraction and Microcolumn Liquid Phase Separations"Analytical and Bioanalytical Chemistry. 373. 325-331 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Saito: "Liquid Chromatographic Retention Behavior of Polycyclic Aromatic Hydrocarbons on Newly-Synthesized Chitosan Stationary Phases Cross-Linked with Long Aliphatic Chains"Journal of Liquid Chromatography and Related Technologies. 25. 2765-2777 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Saito: "Polymer-Coated Synthetic Fibers Designed for Miniaturized Sample Preparation Process"Journal of Chromatography A. 975. 105-112 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Morishima: "Fiber-in-Tube Solid-Phase Extraction Using a Polyetheretherketone Capillary and, Effective On-Line Coupling with Microcolumn Liquid Chromatography"Chromatographia. 56. 585-590 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] M.Imaizumi: "Polymer-Coated Fibrous Extraction Medium for Sample Preparation Coupled to Microcolumn Liquid-Phase Separations"Journal of Pharmaceutical and Biomedical Analysis. 30. 1801-1808 (2003)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Saito: "Design and Characterization of Novel Stationary Phases Based on the Retention Behavior Studies for Various Aromatic Compounds"Journal of Separation Science. 26. 225-241 (2003)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Saito: "Miniaturized Sample Preparation Combined with Liquid Phase Separations"Journal of Chromatography A. 1000. 53-67 (2003)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Saito: "Polymer-Coated Fibrous Materials as the Stationary Phase in Packed Capillary Gas Chromatography"Analytical Chemistry. 75. 5525-5531 (2003)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Saito: "Development of Miniaturized Sample Preparation with Fibrous Extraction Media"Journal of Chromatography A. 1025. 27-32 (2004)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Saito: "Liquid Chromatographic Retention Behavior of Polycyclic Aromatic Hydrocarbons on a Novel Chitosan-Based Stationary Phase Synthesized with a Trifunctional Cross-Linker"Journal of Liquid Chromatography and Related Technologies. 27. 275-287 (2004)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Saito: "Polymer-Coated Fibrous Stationary Phases in Packed Capillary Gas Chromatography"Analytical Sciences. 20. 335-339 (2004)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Saito: "Fullerenes for Chromatographic Separation"Analytical Chemistry. 76(印刷中). (2004)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Saito: "Drug Monitoring and Clinical Chemistry"Elsevier Science B.V.(Asmterdam, The Netherlands). 14 (2004)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.SAITO: "MINIATURIZED SOLID PHASE EXTRACTION AS A SAMPLE, PREPARATION TECHNIQUE FOR THE DETERMINATION OF PHTHALATES IN WATER"ANALYTICAL AND BIOANALYTICAL CHEMISTRY. 373. 81-86 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.SAITO: "ON-LINE COUPLING OF MINIATURIZED SOLID PHASE EXTRACTION AND MICROCOLUMN LIQUID PHASE SEPARATIONS"ANALYTICAL AND BIOANALYTICAL CHEMISTRY. 373. 325-331 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.SAITO: "LIQUID CHROMATOGRAPHIC RETENTION BEHAVIOR OF POLYCYCLIC AROMATIC HYDROCARBONS ON NEWLY-SYNTHESIZED CHITOSAN STATIONARY PHASES CROSS-LINKED WITH LONG ALIPHATIC CHAINS"JOURNAL OF LIQUID CHROMATOGRAPHY AND RELATED TECHNOLOGIES. 25. 2765-2777 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.SAITO: "POLYMER-COATED SYNTHETIC FIBERS DESIGNED FOR MINIATURIZED SAMPLE PREPARATION PROCESS"JOURNAL OF CHROMATOGRAPHY A. 975. 105-112 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.MORISHIMA: "FIBER-IN-TUBE SOLID-PHASE EXTRACTION USING A POLYETHERETHERKETONE CAPILLARY AND, EFFECTIVE ON-LINE COUPLING WITH MICROCOLUMN LIQUID CHROMATOGRAPHY"CHROMATOGRAPHIA. 56. 585-590 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] M.IMAIZUMI: "POLYMER-COATED FIBROUS. EXTRACTION MEDIUM FOR SAMPLE PREPARATION COUPLED TO MICROCOLUMN LIQUID-PHASE SEPARATIONS"JOURNAL OF PHARMACEUTICAL BIOMEDICAL ANALYSIS. 30. 1801-1808 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.SAITO: "DESIGN AND CHARACTERIZATION OF NOVEL STATIONARY PHASES BASED ON THE RETENTION BEHAVIOR STUDIES FOR VARIOUS AROMATIC COMPOUNDS"JOURNAL OF SEPARATION SCIENCE. 26. 225-241 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.SAITO: "MINIATURIZED SAMPLE PREPARATION COMBINED WITH LIQUID PHASE SEPARATIONS"JOURNAL OF CHROMATOGRAPHY A. 1000. 53-67 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.SAITO: "POLYMER-COATED FIBROUS MATERIALS AS THE STATIONARY PHASE IN PACKED CAPILLARY GAS CHROMATOGRAPHY"ANALYTICAL CHEMISTRY. 75. 5525-5531 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.SAITO: "DEVELOPMENT OF MINIATURIZED SAMPLE PREPARATION, WITH FIBROUS EXTRACTION MEDIA"JOURNAL OF CHROMATOGRAPHY A. 1025. 27-32 (2004)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.SAITO: "LIQUID CHROMATOGRAPHIC RETENTION BEHAVIOR OF POLYCYCLIC AROMATIC HYDROCARBONS ON A NOVEL CHITOSAN-BASED STATIONARY PHASE SYNTHESIZED WITH A TRIFUNCTIONAL CROSS-LINKER"JOURNAL OF LIQUID CHROMATOGRAPHY AND RELATED TECHNOLOGIES. 27. 275-287 (2004)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.SAITO: "POLYMER-COATED FIBROUS STATIONARY PHASES IN PACKED CAPILLARY GAS CHROMATOGRAPHY"ANALYTICAL SCIENCES. 20. 335-339 (2004)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.SAITO: "FULLERENES FOR CHROMATOGRAPHIC SEPARATION"ANALYTICAL CHEMISTRY. 76(in press). (2004)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.Saito: "Drug Monitorig and Clinical Chemistry"Elsevier Science B.V. (Amsterdam, The Netherlands). 14 (2004)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 2005-04-19  

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