会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • MICROARRAY REACTION DEVICE AND METHOD OF USING THE SAME
    • 微波反应装置及其使用方法
    • US20110190147A1
    • 2011-08-04
    • US13007750
    • 2011-01-17
    • Won-seok CHUNGMyo-yong LEEKak NAMKOONGWoochang LEE
    • Won-seok CHUNGMyo-yong LEEKak NAMKOONGWoochang LEE
    • C40B30/00C40B60/12C40B40/06C40B40/10
    • C40B30/00C40B40/06C40B40/10C40B60/12
    • A microarray reaction device includes a fluid container, a reaction chamber, a first channel connected with the fluid container, a second channel connected with the reaction chamber, and a valve. The valve includes a first and second support unit, respectively including a first and second penetration opening unit, extended through a first and second surface thereof. The first and second penetration opening unit is connected to a second end of the first and second channel, respectively. The second support unit includes a third penetration opening unit extended through a second surface thereof. The first and second surfaces contact each other, such that the first support unit and the second support unit are slidably disposed with each other. The microarray reaction device further includes a storing chamber connected with the third penetration opening unit, and a pump connected to the storing chamber and providing pressure to the storing chamber.
    • 微阵列反应装置包括流体容器,反应室,与流体容器连接的第一通道,与反应室连接的第二通道和阀。 阀包括第一和第二支撑单元,分别包括延伸穿过其第一和第二表面的第一和第二穿透开口单元。 第一和第二穿透开口单元分别连接到第一和第二通道的第二端。 第二支撑单元包括延伸穿过其第二表面的第三穿透开口单元。 第一和第二表面彼此接触,使得第一支撑单元和第二支撑单元彼此可滑动地布置。 微阵列反应装置还包括与第三穿透开口单元连接的储存室,以及连接到储存室并向储存室提供压力的泵。
    • 3. 发明申请
    • METHOD OF SELECTIVELY REMOVING PROTEIN FROM BIOLOGICAL SAMPLES USING CHEMICALS
    • 使用化学品从生物样品中选择性去除蛋白质的方法
    • US20080306249A1
    • 2008-12-11
    • US12107498
    • 2008-04-22
    • Myo-yong LEEKi-woong HAN
    • Myo-yong LEEKi-woong HAN
    • C07K1/00
    • C07K1/36C07K1/20C12Q1/6806C12Q2527/125
    • Provided is a method of removing protein while not removing nucleic acids from a biological sample containing protein, the method including: adding a compound of formula I below and a protein nucleating agent to the biological sample containing protein: where at least two of R1, R2, and R3 substituents are substituted or unsubstituted C1-C6 alkyl groups and the other substituent is a hydrogen atom or a substituted or unsubstituted C1-C6 alkyl group, a is an integer of 1 to 6 and b is 0 or 1, wherein b is 0 when a is not 1; treating the resultant mixture with a hydrophobic surface material in order to obtain a protein-free mixture; and separating the protein-free mixture from the hydrophobic surface material to which the protein is bound. By using the method, the protein can be selectively, effectively removed from the biological sample containing the protein while a nucleic acid is maintained in the sample.
    • 提供一种除去蛋白质而不从含有生物样品的蛋白质中除去核酸的方法,该方法包括:将下面的式I化合物和蛋白质成核剂加入到含有蛋白质的生物样品中:其中R1,R2中的至少两个 和R3取代基是取代或未取代的C1-C6烷基,另一个取代基是氢原子或取代或未取代的C1-C6烷基,a是1〜6的整数,b是0或1,其中b是 当a不为1时为0; 用疏水性表面材料处理所得混合物以获得无蛋白质的混合物; 并将蛋白质与蛋白质结合的疏水表面材料分离出来。 通过使用该方法,可以在将样品中保持核酸的同时,从含有蛋白质的生物样品中有效地除去蛋白质。