LC
- Samples
- Methylephedrine hydrochloride , Noscapine , Thiamine , Dextromethorphan , Carbinoxamine maleate
- Applications
- The component of the cold remedy (1)
- Column
- STR ODS-II
- Column Size
- 150 mm L × 4.6 mm I.D.
- Detector
- UV-210 nm
- Particle Size
- 5 µm
- Mobile phase
- CH3CN/H2O/H3PO4 = 510/490/1 + 0.5% Sodium dodecyl sulfate
- Frow rate
- 1.0 mL/min
- Column temp.
- 50°C