Device for rapid determination of disease-associated thiol compounds
    35.
    发明专利
    Device for rapid determination of disease-associated thiol compounds 审中-公开
    用于快速测定疾病相关THIOL化合物的装置

    公开(公告)号:JP2013190443A

    公开(公告)日:2013-09-26

    申请号:JP2013130583

    申请日:2013-06-21

    CPC classification number: G01N33/523 G01N33/56955 G01N33/6815 G01N2800/18

    Abstract: PROBLEM TO BE SOLVED: To provide a single-use disposable article for determining the concentration of thiol compounds in a sample of fluid, and a method of manufacture and a method of application for the article.SOLUTION: Provided is a single-use disposable article for determining the concentration of thiol compounds in a sample of fluid, the article comprising: (a) a matrix comprising at least one absorbent material, the matrix being capable of absorbing the sample; and (b) an amount of a detection reagent, the amount of the detection reagent being capable of providing, during a period of time after at least a portion of the amount of the detection reagent has been contacted with at least a portion of the sample, a signal indicating the concentration of thiol compounds in the sample.

    Abstract translation: 要解决的问题:提供用于测定流体样品中硫醇化合物浓度的一次性一次性制品,以及制造方法和该制品的应用方法。解决方案:提供一次性一次性物品 用于测定流体样品中硫醇化合物的浓度,所述制品包括:(a)包含至少一种吸收材料的基质,所述基质能够吸收样品; 和(b)检测试剂的量,所述检测试剂的量能够在所述检测试剂的量的至少一部分已经与所述样品的至少一部分接触之后的时间段内提供 ,表示样品中硫醇化合物的浓度的信号。

    Dry test piece for calcium measurement
    38.
    发明专利
    Dry test piece for calcium measurement 有权
    用于钙测量的干燥试验

    公开(公告)号:JP2012237745A

    公开(公告)日:2012-12-06

    申请号:JP2012092588

    申请日:2012-04-16

    Inventor: NAKAMURA TSUTOMU

    CPC classification number: G01N33/526 G01N33/523 G01N33/84

    Abstract: PROBLEM TO BE SOLVED: To provide a dry test piece for calcium measurement with which a measurement error become small and on which an influence of magnesium in a sample is reduced.SOLUTION: A dry test piece 1 for calcium measurement includes a support 2, a reagent layer 4 provided on the support 2, and a reagent holding layer 5 provided on the reagent layer 4 and contains, as reagent components, an o-cresolphthalein complexone, a magnesium selective masking agent, and a pH buffer for buffering the pH of a reaction environment of the o-cresolphthalein complexone with calcium to 10.0-11.0. These reagent components are present in either the reagent layer or the reagent holding layer or the both layers.

    Abstract translation: 要解决的问题:提供测量误差变小并且样品中镁的影响降低的用于钙测量的干试片。 解决方案:用于钙测量的干试片1包括支撑体2,设置在支撑体2上的试剂层4和设置在试剂层4上的试剂保持层5, 甲酚酞配合物,镁选择性掩蔽剂和用于将邻甲酚酞配合物的反应环境的pH缓冲至10.0-11.0的pH缓冲剂。 这些试剂组分存在于试剂层或试剂保持层或两层中。 版权所有(C)2013,JPO&INPIT

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