 
            
        This is an Application Brief and does not contain a detailed Experimental section.
This application brief highlights the analysis of codeine and its glucuronide metabolite in porcine plasma using Symmetry C18 columns.
Compounds used in this application brief are:
1. Ranitidine (I.S.)
2. Codeine-6-Glucuronide (C-6-G)
3. Codeine
 
            
        | Column: | Symmetry C18, 2.1 x 150 mm, 3.5 μm (p/n: 186000174) | 
| Guard column: | Symmetry C18, 2.1 x 10 mm, 3.5 μm (p/n: 186000169) | 
| Mobile phase: | Methanol/Acetonitrile/0.05% TFA in water 5:5:90 | 
| Flow rate: | 0.3 mL/min | 
| Injection volume: | 80 μL urine extract | 
| Temperature: | 30 °C | 
| Detection: | UV @ 220 nm (0.04 AUFS) | 
 
            
         
            
         
            
        WA31763.64, June 2003