| M (g∙mol−1) | m/z [M+H]+ | C (mg∙L−1) | Rt (min) |
GLU | 147.13 | 148.06 | 20.00 | 1.06 |
ALA | 89.09 | 90.06 | 19.00 | 1.11 |
MET | 149.21 | 150.06 | 20.00 | 3.44 |
TRP | 204.23 | 205.1 | 22.00 | 4.27 |
PRO | 115.13 | 116.07 | 21.00 | 1.24 |
GLY | 75.07 | 76.05 | 19.50 | 0.93 |
LYS | 146.19 | 147.11 | 21.00 | 3.31 |
TYR | 181.19 | 182.08 | 19.50 | 3.51 |
PHE | 165.19 | 166.09 | 21.00 | 3.85 |
LEU | 131.17 | 132.1 | 19.00 | 3.77 |