Journal
COLLOIDS AND SURFACES B-BIOINTERFACES
Volume 40, Issue 3-4, Pages 179-182Publisher
ELSEVIER SCIENCE BV
DOI: 10.1016/j.colsurfb.2004.10.017
Keywords
CdTe; BSA; MAB; self-assembly; immunochromatographic assay
Ask authors/readers for more resources
Colloidal semiconductor nanocrystals have attracted considerable attention as a novel biological luminescent label. The bioinorganic conjugates of luminescent CdTe nanocrystals and protein, including CdTe/BSA (bovine serum albumin) and CdTe/MAB (mouse monoclonal antibody against hepatities B surface antigen), were formed via electrostatic/coordination self-assembly. Pure CdTe nanocrystals, CdTe/BSA and CdTe/MAB were used in the immunochromatographic assay experiments, respectively. And the results indicated that CdTe nanocrystals could be used and developed as a novel label with good stability, high sensitivity and facile determination of several analytes in immunochromatographic assay strips. (c) 2004 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available