利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

2 条记录 (耗时 0.009 秒)

    Method and reagent for measuring an ion by using maltose derivatives
    1.
    发明公开
    Method and reagent for measuring an ion by using maltose derivatives 失效
    方法和试剂用于检测使用麦芽糖衍生物离子

    公开(公告)号：EP0776979A1

    公开(公告)日：1997-06-04

    申请号：EP96119080.8

    申请日：1996-11-28

    申请人： ORIENTAL YEAST CO., LTD.

    发明人： HISHITANI, Yukako ,  Takahata, Setsuko ,  Nakagawa, Masashi ,  Kohda, Seiichi ,  Fujita, Tuyosi

    IPC分类号： C12Q1/40

    CPC分类号： C12Q1/40 ,  C12Q2334/00 ,  C12Q2334/10 ,  Y10S435/962

    摘要： A reagent for measuring a specific type of ions comprising a maltose derivative having a chromogenic group introduced into the reducing end, such as 2-chloro-4-nitrophenyl maltose or paranitrophenyl maltose, is provided. By using the present measurement reagent, a specific type of ions can be exactly measured with no influence of amylase from samples, and accordingly, the ions can be conveniently and exactly measured in biological samples such as serum or urine.

    摘要翻译： 一种用于测量一个特定类型的离子，其包含具有引入到还原性末端的显色基团的麦芽糖衍生物的试剂，：如2-氯-4-硝基苯基麦芽糖或麦芽糖硝基苯，提供。 通过使用本测定试剂，离子的一种特定类型的可精确地与从样品无淀粉酶的影响测量，并且相应地，离子可被方便地和精确的生物样品中测得的：例如血清或尿。