利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.016 秒)

    AUTOMATIC ANALYSIS DEVICE
    2.
    发明公开
    AUTOMATIC ANALYSIS DEVICE 审中-公开
    自动分析装置

    公开(公告)号：EP2955508A1

    公开(公告)日：2015-12-16

    申请号：EP14749616.0

    申请日：2014-01-23

    申请人： F.Hoffmann-La Roche AG ,  Roche Diagnostics GmbH

    发明人： NOBUKI, Shunichiro ,  MAESHIMA, Muneo ,  TAMURA, Terumi ,  IMAI, Kenta

    IPC分类号： G01N21/76 ,  G01N27/28 ,  G01N27/416 ,  G01N35/08

    CPC分类号： G01N33/561 ,  G01N21/05 ,  G01N21/69 ,  G01N21/76 ,  G01N27/745 ,  G01N33/54326 ,  G01N35/0098

    摘要： This analysis device is provided with a flow chamber in which a fluid including magnetic particles to which a labeling substance is bonded flows from a fluid inlet to a fluid outlet, a magnetic trap means for applying a magnetic field for trapping the magnetic particles in the fluid introduced into the flow chamber, a working electrode and a counter electrode for applying a voltage to the magnetic particles trapped by the magnetic trap means and causing light to be emitted, a photodetection element for detecting emitted light from the labeling substance on the magnetic particles trapped in the flow chamber, and a restricting means for restricting the region in which the photodetection element detects emitted light so that the emitted light from the labeling substance on a portion of the magnetic particles among the magnetic particles trapped by the magnetic trap means is detected.

    摘要翻译： 该分析装置具有：流动室，其中包括结合有标记物质的磁性粒子的流体从流体入口流动到流体出口;磁阱装置，用于施加磁场以捕获流体中的磁性粒子 导入到流动室内的工作电极和对电极，用于对由磁阱装置捕获的磁性粒子施加电压并使光发射;光电检测元件，用于检测捕获的磁性粒子上的标记物质的发射光 以及限制装置，用于限制光电检测元件检测发射光的区域，以便检测由磁阱装置捕获的磁性粒子中的部分磁性粒子上的来自标记物质的发射光。

    MASS ANALYZER, ANALYTICAL METHOD, AND CALIBRATION SAMPLE
    4.
    发明公开
    MASS ANALYZER, ANALYTICAL METHOD, AND CALIBRATION SAMPLE 审中-公开
    MASSENANALYSEGERÄT，ANALYSEVERFAHREN UND KALIBRIERUNGSPROBE

    公开(公告)号：EP2662687A1

    公开(公告)日：2013-11-13

    申请号：EP11854668.8

    申请日：2011-12-27

    申请人： Hitachi High-Technologies Corporation

    发明人： SASAKI, Midori ,  TAMURA, Terumi ,  ITO, Shinya ,  NOGAMI, Makoto

    IPC分类号： G01N27/62

    CPC分类号： H01J49/0009

    摘要： The mass analyzing apparatus of the present invention can achieve the speed-up and simplification of the formation of a calibration curve for quantifying an analysis object in a mass analyzing apparatus. The mass analyzing apparatus is provided with: a sample storage-dilution unit 1 for storing samples of the analysis object including a quantitative calibrator in which, with respect to one analysis object to be quantified, two or more kinds of compounds selected from the analysis obj ect, a plurality of stable isotope compounds of the analysis object and a plurality of analogue compounds of the analysis object are mixed at respectively different concentrations; an ionizing unit 5 for ionizing a sample; a mass analyzing unit 6 for analyzing the ionized sample; and a data processing unit 7 in which, based on results of analysis of the quantitative calibrator carried out by the mass analyzing unit 6, two or more concentrations are measured, and the analysis object is quantified based on information of the measurement.

    摘要翻译： 本发明的质量分析装置可以实现加速和简化在质量分析装置中对分析对象进行定量的校正曲线的形成。 质量分析装置具备：样本存储稀释单元1，用于存储包括定量校准器的分析对象的样本，其中对于要定量的一个分析对象，选自分析对象中的两种或更多种化合物 分析对象的多个稳定的同位素化合物和分析对象的多个类似化合物分别以不同的浓度混合， 用于电离样品的电离单元5; 用于分析电离样品的质量分析单元6; 以及数据处理单元7，其中，基于由质量分析单元6执行的定量校准器的分析结果，测量两个或更多个浓度，并且基于测量的信息量化分析对象。

    ADSORBENT AND METHOD FOR PRODUCING SAME
    5.
    发明公开
    ADSORBENT AND METHOD FOR PRODUCING SAME 审中-公开
    SAUGFÄHIGERARTIKEL UND VERFAHREN ZU SEINER HERSTELLUNG

    公开(公告)号：EP2564923A1

    公开(公告)日：2013-03-06

    申请号：EP11775110.7

    申请日：2011-04-28

    申请人： Hitachi High-Technologies Corporation

    发明人： NUNOSHIGE, Jun ,  KAGAWA, Hiroyuki ,  ITO, Shinya ,  KANDA, Katsuhiro ,  WAKI, Izumi ,  ARAYA, Kotaro ,  TAMURA, Terumi

    IPC分类号： B01J20/281 ,  G01N30/88

    CPC分类号： B01J20/285 ,  B01J2220/62 ,  B01J2220/82 ,  G01N30/7233

    摘要： An adsorbent that enables solid phase extraction with high efficiency and good selectivity of solutes having a broad chromatographic polarity range including high-polarity solute molecules while suppressing adsorption of impurities, and a solid phase extraction method therefor are provided. A heterocyclic-ring-containing copolymer adsorbent that is provided herein comprises a copolymer that comprises: a multifunctional heterocyclic-ring-containing monomer having a heterocyclic ring containing at least two heteroatoms in the ring system; and a monomer that is copolymerizable with the multifunctional heterocyclic-ring-containing monomer, wherein the multifunctional heterocyclic ring constitutes the main chain structure. Furthermore, the solid phase extraction method comprises a step of bringing a solution containing any one of a low-polarity solute molecule, a moderate-polarity solute molecule, and a high-polarity solute molecule as a solute into contact with the heterocyclic-ring-containing copolymer adsorbent, so that one or more types of solute are selectively adsorbed and held.

    摘要翻译： 提供一种吸附剂，其能够高效率地进行固相萃取，并且具有宽的色谱极性范围的溶质的选择性，包​​括高极性溶质分子同时抑制杂质的吸附，以及其固相萃取方法。 本文提供的含杂环共聚物吸附剂包括共聚物，其包含：具有在环系中含有至少两个杂原子的杂环的多官能含杂环单体; 和可与含多官能杂环的单体共聚的单体，其中多官能杂环构成主链结构。 此外，固相萃取方法包括使含有低极性溶质分子，中等极性溶质分子和高极性溶质分子中的任一种的溶液作为溶质与杂环 - 含有共聚物吸附剂，使得一种或多种类型的溶质被选择性吸附和保持。