LC
- Samples
- Arbutin , Hydroquinone , Gallic acid
- Applications
- Arbutin in the Bearberry Leaf end
- Column
- STR ODS-II
- Column Size
- 150 mm L × 4.6 mm I.D.
- Detector
- UV-280 nm
- Particle Size
- 5 µm
- Mobile phase
- 100 mM Phosphoric acid buffer (pH 2.1)/CH3OH = 40/1
- Frow rate
- 0.9 mL/min
- Column temp.
- 35°C