Phenobarbital-D5 (deuterium label on ring)
100 ug/mL in Methanol | Certified Reference Material
An internal standard suitable for quantitation of phenobarbital levels in GC/MS or LC/MS applications for clinical toxicology, urine drug testing, or forensic analysis. Phenobarbital is a barbiturate used to treat all epileptic seizure types except for absence seizures. Phenobarbital is the oldest and most widely used anticonvulsant.
            
Concentration:     100 ug/mL
Solvent:     Methanol
Unit Size:     1 mL/ampoule
CAS Number:     72793-46-5
Chemical Formula:     C12H7D5N2O3
Molecular Weight:     237.27