COMPOUND IDENTIFICATION
Compound name
- Guaifenesin
CHROMATOGRAM
ANALYTICAL REPORT
|
Column Trade Name (Column size / Particle size) |
CHIRALPAK® IB N-5 (4.6 x 250 mm 5 µm) |
|---|---|
| Chromatographic Mode | Normal Phase |
| Mobile Phase Composition | n-hexane / ethyl acetate = 50 / 50 |
| Flow rate (mL/min) | 1.0 | Temperature (℃) | 25 |
|---|---|---|---|
| Injection Volume (µL) | 0.005 (mg) | Sample Concentration | |
| Detection | UV-VIS 270 nm | ||
| Elution Order | |||
| No. | Rt | K' |
|---|---|---|
| 1 | 9.3 | 2.20 |
| 2 | 19.6 | 5.60 |
| Alpha Value | Resolution | |
|---|---|---|
| 1 - 2 | 2.61 | 20.41 |