Biocompatible fluorescent nanoparticles for pH-sensoring

被引:77
作者
Hornig, Stephanie [2 ]
Biskup, Christoph [3 ]
Graefe, Anja [1 ]
Wotschadlo, Jana [2 ]
Liebert, Tim [2 ]
Mohr, Gerhard J. [1 ]
Heinze, Thomas [2 ]
机构
[1] Univ Jena, Inst Phys Chem, D-07743 Jena, Germany
[2] Univ Jena, Ctr Excellence Polysaccharide Res, D-07743 Jena, Germany
[3] Univ Klinikum Jena, Inst Physiol 2, D-07740 Jena, Germany
关键词
D O I
10.1039/b800276b
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Dialysis of a mixture of fluorescein and sulforhodamine B marked dextran derivatives yields biocompatible and tuneable nanosensors that can be used for ratiometric pH measurements.
引用
收藏
页码:1169 / 1172
页数:4
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