DocumentCode
421458
Title
The BioCD: A high-sensitivity spinning-disk interferometer for antigen detection
Author
Varma, M.M. ; Nolte, D.D. ; Inerowicz, H.D. ; Regnier, F.E.
Author_Institution
Dept. of Phys., Purdue Univ., West Lafayette, IN, USA
Volume
2
fYear
2004
fDate
16-21 May 2004
Abstract
The BioCD spinning-disk format enables the high-frequency narrow-bandwidth detection of antigen in a high-speed optical immunoassay. We experimentally demonstrate a detection limit approaching 100 attomoles per track and sensitivity to 100 ng/ml.
Keywords
biological techniques; biotechnology; high-speed optical techniques; light interferometers; molecular biophysics; optical sensors; proteins; BioCD; antigen detection; high-frequency detection; high-sensitivity interferometer; high-speed optical immunoassay; narrow-bandwidth detection; spinning-disk interferometer;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location
San Francisco, CA
Print_ISBN
1-55752-777-6
Type
conf
Filename
1360650
Link To Document