LC
- Samples
- Acetaminophen , Caffeine , Riboflavin , Phenol , Potassium guaiacol-4-sulfonate
- Applications
- The component of the cold remedy (2)
- Column
- STR ODS-II
- Column Size
- 150 mm L × 4.6 mm I.D.
- Detector
- UV-280 nm
- Particle Size
- 5 µm
- Mobile phase
- H2O/CH3CN/50 mM Tetrabutylammonium = 15/2/1 (Adjusted to pH 6 with Phosphoric acid)
- Frow rate
- 1.0 mL/min
- Column temp.
- 50°C