Biomedical Engineering Reference
In-Depth Information
NH
2
NH
2
NH
2
NH
2
NH
2
(3)
HS
SH
(1)
HS
SH
H
2
N
NH
2
NaNO
2
+HCL
(4)
HNO
3
Recycle
NaNO
2
+HCL
(2)
(1)
(2)
(3)
(4)
(
b
)
HAuCl
4
Electrodeposition
GCE
AuNP
AgNP
Thionine
Anti-CEA
BSA
CEA
Figure 11.13
Preparation of (A) NPG-modiied GC electrode and (B) GC/h i@NPG/AuNPs immunosensor and competitive immune reaction.
(Reprinted with permission from ref [71])
