Showing MS Spectra for Caffeine
Spectrum View
Details
MS Method
- Type
- Not Available
- Collision energy
- 45 % (nominal)
- Collision gas
- Not Available
- Desolvation gas flow
- Not Available
- Desolvation temperature
- Not Available
- Ionization energy
- Not Available
- Scanning
- Not Available
Chromatography Method
- Capillary voltage
- Not Available
- Column name
- XBridge C18 3.5um, 2.1x50mm, Waters
- Column tempurature
- Not Available
- Flow gradient
- 90/10 at 0 min, 50/50 at 4 min, 5/95 at 17 min, 5/95 at 25 min, 90/10 at 25.1 min, 90/10 at 30 min
- Flow rate
- 200 ul/min
- Retention time
- 4.0 min
- Solvent
- Solvent A water with 0.1% formic acid
Solvent B methanol with 0.1% formic acid