Journal for Biophysical Chemistry
Table 3 Atomic percentages of elements on surface contamination control samples a
From: Evaluating protocols and analytical methods for peptide adsorption experiments
| Â | Au | C | O |
|---|---|---|---|
Control | 60.0 ± 2.3 | 29.7 ± 2.9 | 10.3 ± 0.8 |
Sputtered in UHV | 100.0 | – | – |
Ambient (1 s) | 84.7 ± 2.6 | 15.3 ± 3.1 | – |
Ambient (3 min) | 68.3 ± 2.1 | 27.1 ± 2.5 | 4.7 ± 1.0 |