Table 2.
Comparison of the separation efficiency and peak skew found for all microfluidic channel materials
| Materials | Efficiency (N) |
Peak skew |
||
|---|---|---|---|---|
| CM | FL | CM | FL | |
| Native PDMS | 6980 | 6265 | 1.28 | 1.20 |
| Hybrid PDMS/glass | 1865 | 3330 | 1.32 | 1.18 |
| Plasma-treated PDMS | 1265 | 2720 | 1.35 | 1.29 |
| Glass | 812 | 1410 | 1.24 | 1.17 |
| PT | 895 | 925 | 1.21 | 1.26 |