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    Chromatographische Säule für immunologische Untersuchungsverfahren
    101.
    发明公开
    Chromatographische Säule für immunologische Untersuchungsverfahren 失效
    ChromatographischeSäulefürimmunologische Untersuchungsverfahren。

    公开(公告)号：EP0237817A2

    公开(公告)日：1987-09-23

    申请号：EP87102297.6

    申请日：1987-02-18

    申请人： Gilak, Armin, Dr.

    发明人： Gilak, Armin, Dr.

    IPC分类号： G01N30/60 ,  G01N33/53

    CPC分类号： B01J20/281 ,  B01J2220/54 ,  G01N30/06 ,  G01N30/16 ,  G01N30/48 ,  G01N30/58 ,  G01N30/6052 ,  G01N30/6082 ,  G01N30/74 ,  G01N33/538 ,  Y10S436/807 ,  Y10S436/81

    摘要： Die Erfindung betrifft eine chromatographische Säule zum Separieren der Antigen-Antikörper-Komplexe von den freien Antigenen, wobei in einer wasserfesten und wasserdichten Umhüllung als unpolares Säulenmaterial ein kreppförmiges dicht gerolltes Filterpapier mit hohem Reinheitsgrad, insbesondere aus Regeneratzellulose, eingepreßt ist.
    Erfindungsgemäß weist die chromatographische stehende Säule einen oberen von oben beaufschlagbaren Reaktionsteil 13 und einen unteren Trenn- und Meßteil 10; 32 auf, die durch einen perforierbaren Boden 16; 22 voneinander ge­trennt sind.

    摘要翻译： 本发明涉及一种色谱柱，用于通过放射免疫学，发光免疫学，荧光法从抗原或半抗原免疫测定中分离抗原 - 抗体复合物与未结合抗体的游离抗原和/或完全结合所有标记物质 其中将高纯度特别是再生纤维素的绉状紧密压滤纸压制成非极性柱材料的防水和防水外壳的免疫或免疫测定方法。 根据本发明，色谱立柱包括可以从上方进行加载的上部反应部分和下部分离和测量部分，它们通过可穿孔的底部彼此分开，该柱从下方固定在柱的穿孔底部上。

    COLUMN DEVICE FOR LIQUID CHROMATOGRAPHY AND LIQUID CHROMATOGRAPHY DEVICE
    103.
    发明授权
    COLUMN DEVICE FOR LIQUID CHROMATOGRAPHY AND LIQUID CHROMATOGRAPHY DEVICE 有权
    用于液相色谱和液相色谱装置的色谱柱装置

    公开(公告)号：EP2975398B1

    公开(公告)日：2018-02-21

    申请号：EP14765299.4

    申请日：2014-03-11

    申请人： Sekisui Medical Co., Ltd.

    发明人： YOTANI, Takuya ,  OKA, Takayuki ,  MURAKI, Hideki

    IPC分类号： G01N30/60 ,  G01N30/88

    CPC分类号： G01N30/6026 ,  G01N30/16 ,  G01N30/6004 ,  G01N30/603 ,  G01N30/6047 ,  G01N30/6052 ,  G01N30/606 ,  G01N2030/8822

    摘要： A cylindrical column body (101) holds a filler. A pair of end caps (105, 106) covers both ends of the column body (101) and has a flow hole for a carrier liquid (111, 112) arranged in the center thereof. An end surface on the side of a large diameter portion (113a, 114a) of a pair of columnar joint members (113, 114) contacts an end surface of the pair of end caps (105, 106) and also has a communication hole (115, 116) arranged in the center thereof. A sealing member (117, 118) is arranged on a contact surface between the end cap (105, 106) and the joint member (113, 114). A bottomed cylindrical case (121) accommodates the pair of end caps (105, 106) and a large diameter portion of the pair of joint members (113, 114) in an engaged state. A cover member (124) is detachably installed on a side of an opening of the case (121).

    METHOD, COLUMN, AND DEVICE FOR ANALYZING ORGANIC ACID BY MASS SPECTROMETRY
    104.
    发明公开
    METHOD, COLUMN, AND DEVICE FOR ANALYZING ORGANIC ACID BY MASS SPECTROMETRY 审中-公开
    PROCEDURE，COLUMN和装置有机酸通过质量分析

    公开(公告)号：EP3141894A1

    公开(公告)日：2017-03-15

    申请号：EP15789114.4

    申请日：2015-03-19

    申请人： Showa Denko K.K.

    发明人： KONDO, Hideyuki ,  SASUGA, Junji ,  SHUKUYA, Takayuki

    IPC分类号： G01N30/72 ,  G01N27/62 ,  G01N30/02 ,  G01N30/26 ,  G01N30/56 ,  G01N30/88

    CPC分类号： G01N30/52 ,  B01D15/305 ,  B01D15/363 ,  B01D15/3847 ,  G01N27/62 ,  G01N30/02 ,  G01N30/26 ,  G01N30/56 ,  G01N30/6052 ,  G01N30/72 ,  G01N30/7233 ,  G01N30/88 ,  G01N30/96

    摘要： A mass spectrometry method by a liquid chromatograph-mass spectrometer that can detect an organic acid with high sensitivity by retaining, separating and eluting the organic acid without adding any nonvolatile substance to a mobile phase and without receiving any restriction of a ratio of a water-soluble organic solvent, and an analytical column are provided. The mass spectrometry method is a mass spectrometry method for an organic acid by a liquid chromatograph-mass spectrometer, wherein a column packed with a hydrophilic polymer having an anion-exchange group is used, and as a mobile phase, a water-soluble organic solvent-water mixed solution is used. The analytical column is a column for liquid chromatography for an organic acid, in which a polyether ether ketone (PEEK) resin housing for liquid chromatography is packed with a hydrophilic polymer having an anion-exchange group.

    摘要翻译： 通过液相色谱 - 质谱质谱的方法，可以检测到没有有机酸与通过保留，分离和不添加任何非挥发性的物质的移动相和没有接收到拒水的比率的任何限制洗脱有机酸高灵敏度 提供水溶性有机溶剂，并分析柱。 质谱分析方法是通过液相色谱 - 质谱仪，worin使用填充有具有阴离子交换基团的亲水性聚合物的柱对有机酸的质谱法，和作为流动相，水溶性有机溶剂 - 水用于混合溶液。 分析柱是用于液相色谱的柱在有机酸中，其中用于液相色谱的聚醚醚酮（PEEK）树脂壳体填充有具有阴离子交换基团的亲水性聚合物。

    COLUMN DEVICE FOR LIQUID CHROMATOGRAPHY AND LIQUID CHROMATOGRAPHY DEVICE
    105.
    发明公开
    COLUMN DEVICE FOR LIQUID CHROMATOGRAPHY AND LIQUID CHROMATOGRAPHY DEVICE 有权
    用于液相色谱和液相色谱装置的色谱柱装置

    公开(公告)号：EP2975398A4

    公开(公告)日：2016-11-02

    申请号：EP14765299

    申请日：2014-03-11

    申请人： SEKISUI MEDICAL CO LTD

    发明人： YOTANI TAKUYA ,  OKA TAKAYUKI ,  MURAKI HIDEKI

    IPC分类号： G01N30/60 ,  G01N30/88

    CPC分类号： G01N30/6026 ,  G01N30/16 ,  G01N30/6004 ,  G01N30/603 ,  G01N30/6047 ,  G01N30/6052 ,  G01N30/606 ,  G01N2030/8822

    摘要： A cylindrical column body (101) holds a filler. A pair of end caps (105, 106) covers both ends of the column body (101) and has a flow hole for a carrier liquid (111, 112) arranged in the center thereof. An end surface on the side of a large diameter portion (113a, 114a) of a pair of columnar joint members (113, 114) contacts an end surface of the pair of end caps (105, 106) and also has a communication hole (115, 116) arranged in the center thereof. A sealing member (117, 118) is arranged on a contact surface between the end cap (105, 106) and the joint member (113, 114). A bottomed cylindrical case (121) accommodates the pair of end caps (105, 106) and a large diameter portion of the pair of joint members (113, 114) in an engaged state. A cover member (124) is detachably installed on a side of an opening of the case (121).

    REUSABLE FITTING FOR ATTACHING A CONDUIT TO A PORT
    109.
    发明公开
    REUSABLE FITTING FOR ATTACHING A CONDUIT TO A PORT 有权
    美国宾夕法尼亚州立大学亚利桑那州立大学

    公开(公告)号：EP2748504A1

    公开(公告)日：2014-07-02

    申请号：EP12828696.0

    申请日：2012-08-23

    申请人： Waters Technologies Corporation

    发明人： MICHIENZI, Joseph D.

    IPC分类号： F16L19/02

    CPC分类号： B05B5/16 ,  B01D15/10 ,  B01D15/1871 ,  B01D15/22 ,  G01N30/60 ,  G01N30/6004 ,  G01N30/6026 ,  G01N30/603 ,  G01N30/6039 ,  G01N30/6052 ,  G01N30/6095 ,  G01N30/7266 ,  Y10T29/49908

    摘要： An apparatus for chemical separations includes a microfluidic substrate having an outlet aperture for outputting an eluent of a sample. An emitter assembly includes having a deformable end portion, an inlet near the deformable end portion to receive the sample eluent from the microfluidic substrate, and an electrically conductive outlet portion to emit a spray of the sample eluent. A force-applying unit applies a force to the emitter assembly that urges the deformable end portion into contact with the microfluidic substrate. The deformable end portion is more elastic than the microfluidic substrate so that the contact between the microfluidic substrate and the deformable end portion produces a substantially fluid-tight seal between the outlet aperture of the microfluidic substrate and the inlet of the emitter assembly.

    摘要翻译： 用于化学分离的装置包括具有用于输出样品的洗脱液的出口孔的微流体衬底。 发射器组件包括具有可变形的端部部分，在可变形端部附近的入口，以从微流体衬底接收样品洗脱液，以及导电出口部分以发射样品洗脱液的喷雾。 力施加单元向发射器组件施加力，其促使可变形端部与微流体衬底接触。 可变形端部比微流体衬底更具弹性，使得微流体衬底和可变形端部之间的接触在微流体衬底的出口孔与发射器组件的入口之间产生基本上流体密封的密封。