From: Ultrasensitive bioassaying of HER-2 protein for diagnosis of breast cancer using reduced graphene oxide/chitosan as nanobiocompatible platform
Sample number
Average ECL intensity
The calculated concentration (nM)
Sample 1
59.725
0.600
Sample 2
125.550
0.140
Sample 3
69.675
0.481
Sample 4
142.375
0.096
Sample 5
207.375
0.023
Sample 6
186.20
0.036