Micro flow systems for chemical and biochemical applications

    Research output: Chapter in Book/Report/Conference proceedingChapter

    Abstract

    Micromachining, based on photolithography commonly used in the integrated circuit, has been applied to miniaturize chemical and biochemical total analysis systems (TAS). Micro/miniaturized total analysis systems (µTAS) realize very small sample volume, fast response and reduction of reagents which is very useful in biochemical analysis. Reduction of waste is also an advantage when toxic reagents are required. The majority of µTAS developed so far are flow type analysis systems in which the analyses are completed in continuous flow, for example, a flow injection analysis (FIA) and a gas chromatography (GC). The flow type µTAS are classified into two groups. One is a MEMS (Micro Electro Mechanical System) type system including mechanical flow control devices of microvalves and micropumps.1,2 The other uses electrically driven liquid handling without mechanical elements. Typically, electroosmotic flow has been used so far. Planer capillary electrophoresis (chip CE) type systems are the common application of this method.3 Micromachining technologies are diversified to fabricate chemical and biochemical micro reactors as well as µTAS.4 Examples of micro flow systems and their components for chemical and biochemical applications are described.

    Original languageEnglish
    Title of host publicationElectrochemical Microsystem Technologies
    PublisherCRC Press
    Pages321-328
    Number of pages8
    ISBN (Electronic)9780203219218
    ISBN (Print)9780415273558
    DOIs
    Publication statusPublished - 2002 Jan 1

    Fingerprint

    Micromachining
    Capillary electrophoresis
    Poisons
    Photolithography
    Flow control
    Gas chromatography
    Integrated circuits
    Liquids

    ASJC Scopus subject areas

    • Chemistry(all)
    • Chemical Engineering(all)

    Cite this

    Shoji, S. (2002). Micro flow systems for chemical and biochemical applications. In Electrochemical Microsystem Technologies (pp. 321-328). CRC Press. https://doi.org/10.4324/9780203219218

    Micro flow systems for chemical and biochemical applications. / Shoji, Shuichi.

    Electrochemical Microsystem Technologies. CRC Press, 2002. p. 321-328.

    Research output: Chapter in Book/Report/Conference proceedingChapter

    Shoji, S 2002, Micro flow systems for chemical and biochemical applications. in Electrochemical Microsystem Technologies. CRC Press, pp. 321-328. https://doi.org/10.4324/9780203219218
    Shoji S. Micro flow systems for chemical and biochemical applications. In Electrochemical Microsystem Technologies. CRC Press. 2002. p. 321-328 https://doi.org/10.4324/9780203219218
    Shoji, Shuichi. / Micro flow systems for chemical and biochemical applications. Electrochemical Microsystem Technologies. CRC Press, 2002. pp. 321-328
    @inbook{4a6f6371a65743dea33344bfff9fee41,
    title = "Micro flow systems for chemical and biochemical applications",
    abstract = "Micromachining, based on photolithography commonly used in the integrated circuit, has been applied to miniaturize chemical and biochemical total analysis systems (TAS). Micro/miniaturized total analysis systems (µTAS) realize very small sample volume, fast response and reduction of reagents which is very useful in biochemical analysis. Reduction of waste is also an advantage when toxic reagents are required. The majority of µTAS developed so far are flow type analysis systems in which the analyses are completed in continuous flow, for example, a flow injection analysis (FIA) and a gas chromatography (GC). The flow type µTAS are classified into two groups. One is a MEMS (Micro Electro Mechanical System) type system including mechanical flow control devices of microvalves and micropumps.1,2 The other uses electrically driven liquid handling without mechanical elements. Typically, electroosmotic flow has been used so far. Planer capillary electrophoresis (chip CE) type systems are the common application of this method.3 Micromachining technologies are diversified to fabricate chemical and biochemical micro reactors as well as µTAS.4 Examples of micro flow systems and their components for chemical and biochemical applications are described.",
    author = "Shuichi Shoji",
    year = "2002",
    month = "1",
    day = "1",
    doi = "10.4324/9780203219218",
    language = "English",
    isbn = "9780415273558",
    pages = "321--328",
    booktitle = "Electrochemical Microsystem Technologies",
    publisher = "CRC Press",

    }

    TY - CHAP

    T1 - Micro flow systems for chemical and biochemical applications

    AU - Shoji, Shuichi

    PY - 2002/1/1

    Y1 - 2002/1/1

    N2 - Micromachining, based on photolithography commonly used in the integrated circuit, has been applied to miniaturize chemical and biochemical total analysis systems (TAS). Micro/miniaturized total analysis systems (µTAS) realize very small sample volume, fast response and reduction of reagents which is very useful in biochemical analysis. Reduction of waste is also an advantage when toxic reagents are required. The majority of µTAS developed so far are flow type analysis systems in which the analyses are completed in continuous flow, for example, a flow injection analysis (FIA) and a gas chromatography (GC). The flow type µTAS are classified into two groups. One is a MEMS (Micro Electro Mechanical System) type system including mechanical flow control devices of microvalves and micropumps.1,2 The other uses electrically driven liquid handling without mechanical elements. Typically, electroosmotic flow has been used so far. Planer capillary electrophoresis (chip CE) type systems are the common application of this method.3 Micromachining technologies are diversified to fabricate chemical and biochemical micro reactors as well as µTAS.4 Examples of micro flow systems and their components for chemical and biochemical applications are described.

    AB - Micromachining, based on photolithography commonly used in the integrated circuit, has been applied to miniaturize chemical and biochemical total analysis systems (TAS). Micro/miniaturized total analysis systems (µTAS) realize very small sample volume, fast response and reduction of reagents which is very useful in biochemical analysis. Reduction of waste is also an advantage when toxic reagents are required. The majority of µTAS developed so far are flow type analysis systems in which the analyses are completed in continuous flow, for example, a flow injection analysis (FIA) and a gas chromatography (GC). The flow type µTAS are classified into two groups. One is a MEMS (Micro Electro Mechanical System) type system including mechanical flow control devices of microvalves and micropumps.1,2 The other uses electrically driven liquid handling without mechanical elements. Typically, electroosmotic flow has been used so far. Planer capillary electrophoresis (chip CE) type systems are the common application of this method.3 Micromachining technologies are diversified to fabricate chemical and biochemical micro reactors as well as µTAS.4 Examples of micro flow systems and their components for chemical and biochemical applications are described.

    UR - http://www.scopus.com/inward/record.url?scp=85056052685&partnerID=8YFLogxK

    UR - http://www.scopus.com/inward/citedby.url?scp=85056052685&partnerID=8YFLogxK

    U2 - 10.4324/9780203219218

    DO - 10.4324/9780203219218

    M3 - Chapter

    SN - 9780415273558

    SP - 321

    EP - 328

    BT - Electrochemical Microsystem Technologies

    PB - CRC Press

    ER -