Title of article
Ultra-sensitive immunoassay using VCSEL detection system
Author/Authors
C.J.، Chang-Hasnain, نويسنده , , P.، Li, نويسنده , , C.F.R.، Mateus, نويسنده , , M.C.Y.، Huang, نويسنده , , J.E.، Foley, نويسنده , , R.، Beatty, نويسنده , , B.T.، Cunningham, نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
-648
From page
649
To page
0
Abstract
Highly sensitive protein characterisation on a new label-free biosensor system is reported. The system consists of a VCSEL, a plastic guided mode resonant filter and two pin detectors. It is suitable for measuring both static and dynamic interaction among proteins and can detect an antigen concentration as low as 1 pg/ml (6.7 femtoMolar).
Keywords
Hydrograph
Journal title
IEE Electronics Letters
Serial Year
2004
Journal title
IEE Electronics Letters
Record number
107374
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