Compositions for the electronic detection of analytes utilizing monolayers
4 Assignments
0 Petitions
Accused Products
Abstract
The present invention relates to the use of self-assembled monolayers with mixtures of conductive oligomers and insulators to detect target analytes.
-
Citations
44 Claims
-
1-21. -21. (canceled)
-
22. A method of detecting a target analyte in a sample comprising:
-
a) contacting said sample with an electrode comprising;
i) a monolayer comprising insulators; and
ii) a capture binding ligand wherein said capture binding ligand is covalently attached to said electrode via an attachment linker, under conditions wherein said target analyte binds to said capture biding ligand;
b) binding a target analyte binding ligand to said target analyte, wherein said target analyte binding ligand comprising at least one non-electrochemiluminescent electron transfer moiety (ETM) covalently attached to said target analyte binding ligand; and
c) detecting the presence of said target analyte - View Dependent Claims (23, 24, 25, 26, 27, 28, 29, 30, 31, 39, 41, 42, 43, 44)
-
-
32. A method of detecting a target analyte in a sample comprising:
-
a)) contacting said sample with an electrode comprising;
i) a monolayer comprising insulators; and
ii) a capture binding ligand wherein said capture binding ligand is covalently attached to said electrode via an attachment linker, under conditions wherein said target analyte binds to said capture biding ligand;
b) binding a target analyte binging ligand to said target analyte, wherein said target analyte binding ligand comprising;
i) nucleic acid;
ii) at least one non-electrochemiluminescent electron transfer moiety (ETM) covalently attached to said target analyte binding ligand; and
c) detecting the presence of said target analyte - View Dependent Claims (33, 34, 35, 36, 37, 38, 40)
-
Specification