CARBON NANOTUBE-HYDROGEN PEROXIDE HYBRID BASED OPTICAL SENSING METHOD FOR ASSESSMENT OF ANTIOXIDANT POTENCY
    5.
    发明申请
    CARBON NANOTUBE-HYDROGEN PEROXIDE HYBRID BASED OPTICAL SENSING METHOD FOR ASSESSMENT OF ANTIOXIDANT POTENCY 有权
    基于碳纳米管氢过氧化物混合物的光学感测方法用于评估抗氧化剂

    公开(公告)号:US20100328647A1

    公开(公告)日:2010-12-30

    申请号:US12754040

    申请日:2010-04-05

    申请人: WEI ZHAO BOSHAN ZHAO

    发明人: WEI ZHAO BOSHAN ZHAO

    IPC分类号: G01N21/35 G01N21/00

    CPC分类号: G01N33/82 G01N33/52

    摘要: An ultrasensitive dual optical method for measuring antioxidant concentration and total antioxidant capacity is provided. Using the process, the detection limit for vitamin C is as low as 7 nM. The method is based on a hybrid of single walled carbon nanotubes (SWNT) with hydrogen-peroxide. The method provides is a robust, cheap, fast, and reusable optical sensing method for antioxidant and total antioxidant capacity measurement in foods and plasma. The method can also be developed as a miniature assay for both in vitro and in vivo detection.

    摘要翻译: 提供了一种用于测量抗氧化剂浓度和总抗氧化能力的超灵敏双光学方法。 使用该方法,维生素C的检出限低至7nM。 该方法基于单壁碳纳米管(SWNT)与过氧化氢的混合物。 该方法提供了一种强大,便宜,快速,可重复使用的光学感测方法,用于食品和血浆中的抗氧化和抗氧化能力测定。 该方法也可以作为用于体外和体内检测的微型测定来开发。

    Carbon nanotube-hydrogen peroxide hybrid based optical sensing method for assessment of antioxidant potency
    6.
    发明授权
    Carbon nanotube-hydrogen peroxide hybrid based optical sensing method for assessment of antioxidant potency 有权
    用于评估抗氧化能力的碳纳米管 - 过氧化氢混合型光学感测方法

    公开(公告)号:US08796625B2

    公开(公告)日:2014-08-05

    申请号:US12754040

    申请日:2010-04-05

    申请人: Wei Zhao Boshan Zhao

    发明人: Wei Zhao Boshan Zhao

    IPC分类号: G01J5/00

    CPC分类号: G01N33/82 G01N33/52

    摘要: An ultrasensitive dual optical method for measuring antioxidant concentration and total antioxidant capacity is provided. Using the process, the detection limit for vitamin C is as low as 7 nM. The method is based on a hybrid of single walled carbon nanotubes (SWNT) with hydrogen-peroxide. The method provides is a robust, cheap, fast, and reusable optical sensing method for antioxidant and total antioxidant capacity measurement in foods and plasma. The method can also be developed as a miniature assay for both in vitro and in vivo detection.

    摘要翻译: 提供了一种用于测量抗氧化剂浓度和总抗氧化能力的超灵敏双光学方法。 使用该方法,维生素C的检出限低至7nM。 该方法基于单壁碳纳米管(SWNT)与过氧化氢的混合物。 该方法提供了一种强大,便宜,快速,可重复使用的光学感测方法,用于食品和血浆中的抗氧化和抗氧化能力测定。 该方法也可以作为用于体外和体内检测的微型测定来开发。