Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Various coefficients for representative forms of chromatography. From ref. [124].
| Type of System | s | a | b | r | l | v |
|---|---|---|---|---|---|---|
| RPLC on an ODS phase in 83/17 MeOH/Water | -0.07 | -0.25 | -1.37 | 0.11 | --- | 1.03 |
| RPLC on Hypercarb in 83/17 MeOH/Water | 1.39 | -0.62 | -1.42 | --- | --- | 2.23 |
| NPLC on alumina | 4.6 | 8.2 | 5.8 | --- | --- | 1.51 |
| NPLC on silica | 4.0 | 3.0 | 8.05 | --- | --- | 0.95 |
| GC on polydimethyl silicone at 80 °C | 0.32 | 0.22 | 0.00 | -0.15 | 0.63 | --- |
| GC on carbowax at 115 °C | 1.69 | 1.94 | 0.00 | 0.00 | 0.45 | --- |
