Gas and gas-carried suspended matter indicator tube having fixing
elements for reagent carriers
    1.
    发明授权
    Gas and gas-carried suspended matter indicator tube having fixing elements for reagent carriers 失效
    气体和气体悬浮物质指示管,其具有用于试剂载体的固定元件

    公开(公告)号:US4077776A

    公开(公告)日:1978-03-07

    申请号:US802434

    申请日:1977-06-01

    CPC分类号: G01N31/223

    摘要: The gas or gas-carried suspended matter indicator tube includes a reagent therein for detecting gases or suspended matter in the gas which are passed through the tube. The tube is drawn down at each end and sealed. Each end of the tube or the portion of the tube at which the reagent ends, is retained by fixing elements, which comprise glass granules which are sintered.

    摘要翻译: 气体或气体悬浮物质指示管包括其中用于检测通过管的气体中的气体或悬浮物质的试剂。 管子在每端被拉下并密封。 管的每个端部或试剂末端的管的部分由固定元件保持,固定元件包括烧结的玻璃颗粒。

    Gene shuffling by template switching
    2.
    发明申请
    Gene shuffling by template switching 审中-公开
    基因改组通过模板切换

    公开(公告)号:US20060099589A1

    公开(公告)日:2006-05-11

    申请号:US10522171

    申请日:2003-07-11

    IPC分类号: C12Q1/68 C12P19/34

    摘要: The present invention provides a new approach to creating novel polynucleotide sequences by point mutation and recombination in vitro of a set of parental sequences. The new polynucleotide sequences can be useful in themselves or they can be used for the templated synthesis of polymers, e.g. polypeptides composed of α-amino acids as occurring naturally in protein synthesis or polymers comprised of β-amino acids or other building blocks as described (Templated molecules).

    摘要翻译: 本发明提供了通过点突变和体外重组一组亲本序列来产生新的多核苷酸序列的新方法。 新的多核苷酸序列本身可以有用,或者它们可以用于聚合物的模板化合成,例如, 由蛋白质合成中天然存在的α-氨基酸组成的多肽或由β-氨基酸或所述的其他结构单元(模板分子)组成的聚合物。