1. 平台首页
  2. 国际专利信息
  • 专利标题:   Graphene quantum dot fluorescent bio-probe useful for bio-marking of tumor cell nucleus, comprises sulfonic acid-graphene quantum dots, and is added to culture medium in concentration of preset range.
  • 专利号:   CN105106974-A
  • 发明人:   DING L, LI C, PAN D, WANG Y, WU M, YAO C
  • 专利权人:   UNIV SHANGHAI
  • 国际专利分类:   A61K049/00, G01N021/64
  • 专利详细信息:   CN105106974-A 02 Dec 2015 A61K-049/00 201617 Pages: 8 English
  • 申请详细信息:   CN105106974-A CN10394852 08 Jul 2015
  • 优先权号:   CN10394852

▎ 摘　　要

NOVELTY - A graphene quantum dot fluorescent bio-probe comprises sulfonic acid-graphene quantum dots, and is added to culture medium in a concentration of 10-100 mg/L. USE - Graphene quantum dot fluorescent bio-probe is useful for bio-marking of tumor cell nucleus (claimed). ADVANTAGE - The graphene quantum dot fluorescent bio-probe enables simple, efficient and direct marking and identification of tumor cell nucleus, has strong controllability and stability, and does not require any additive.