LC
- Samples
- Methyl p-hydroxybenzoate , Ethyl p-hydroxybenzoate , Propyl p-hydroxybenzoate , Butyl p-hydroxybenzoate
- Applications
- The elution behavior of the acid sample
- Column
- STR ODS-II
- Column Size
- 150 mm L × 4.6 mm I.D.
- Detector
- UV-254 nm
- Particle Size
- 5 µm
- Mobile phase
- CH3CN/H2O = 50/50
- Frow rate
- 1.0 mL/min
- Column temp.
- 30°C