Figure 2
From: Simple diagnosis of cancer by detecting CEA and CYFRA 21-1 in saliva using electronic sensors
(a,b) Comparative response of rGO/MEL/antibody/BSA and rGO/Triazine/antibody/BSA for (a) CEA, (b) CYFRA 21-1, (c,d) response of (c) rGO/MEL/anti-CEA/BSA to 1 pg/mL to 800 ng/mL of CEA, (d) response of rGO/MEL/anti-CYFRA 21-1/BSA/ to 1 pg/mL to 800 ng/mL of CYFRA 21-1 at room temperature. (e) Cross-reactivity results, (f) stability test results.
