Table 1 Measurements of cortisol concentration in authentic saliva samples using ELISA and our developed electrochemical method
From: Salivary Electrochemical Cortisol Biosensor Based on Tin Disulfide Nanoflakes
Subject | Saliva collection time | Calculated cortisol concentration (M) | |
|---|---|---|---|
ELISA | Electrochemical method | ||
A | 12:48 PM | 1.105 × 10−8 | 1.046 × 10−8 |
B | 1:30 PM | 3.998 × 10−9 | 3.911 × 10−9 |