mephe | 12224
            
            Methylphenidat + Ritalin
Keywords:
            
      2-phenyl-2-(2-piperidyl)-acetic acid-methyl ester
              Concerta
              Equasym XR
              MPH
              Medikinet
              Medikinet MR
              Methylphenidati hydrochloridum
              Ritalin
              Ritalin LA
              Ritalin SR
              ritalinic acid
          Status
| Material | 
                    
  | 
                ||
|---|---|---|---|
| Hint | 
                    
             Indicated reference ranges refer to peak levels. Blood should be taken 2h following oral administration of 20 mg of a normal preparation or 6-8h following 40 mg of a sustained release preparation. | Immediately centrifuge the tube after coagulation. | Separate serum | Freeze serum | Protect from light.  | 
                ||
| Min. volume | 200 µL | ||
| Stability | 
                    
   Stability 
          2 weeks / -20°C 
               | 
                ||
| Duration | 4 days | ||
| Frequency | 2 x per week (monday, thursday) | ||
| Method | Liquid chromatography / mass spectrometry (LCMS) | 
Price/Rate
| Price | 
                                            
   Price 
              CHF 252.00 
           | 
                  
|---|---|
| Rate | 
                                            
   Rate 
              252.00 TP 
           | 
                  
| see single analyses | 
Single Analysis
| Ritalic acid | rita0 | Serum protected from light and frozen | 
|---|---|---|
| Methylphenidate | mephe0 | Serum protected from light and frozen | 
| Ritalic acid | rita1 | Serum protected from light and frozen | 
| Methylphenidate | mephe1 | Serum protected from light and frozen |