发明名称 |
Nanoparticles comprising a fluorescent dye based on entrapment of a protein or DNA dye as agents for imaging finger prints |
摘要 |
Discloses an agent for imaging latent fingerprints comprising nanoparticles, wherein said nanoparticles comprises an intrinsic fluorescent material or a fluorescent dye selected from a protein-dye conjugate and a DNA-dye conjugate, wherein said fluorescent material or fluorescent dye is entrapped within the nanoparticle and wherein said nanoparticles are derived from a sol gel. Particularly preferred embodiments utilise cadmium sulphide or cadmium selenide nanoparticles, Texas Red labelled gelatin, porcine thyroglobulin or flurorescein-labelled bovine serum albumin. Further disclosed are methods of detecting latent fingerprints comprising the use of said nanoparticles. |
申请公布号 |
NZ548393(A) |
申请公布日期 |
2010.08.27 |
申请号 |
NZ20050548393 |
申请日期 |
2005.01.07 |
申请人 |
UNIVERSITY OF SUNDERLAND |
发明人 |
ROWELL, FREDERICK JOHN;THEAKER, BRENDEN JOHN |
分类号 |
G01N33/533;G01N33/58;G01N33/92 |
主分类号 |
G01N33/533 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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