[Quantitative determination and optimal conditions for the extraction of phenobarbital].
D002623:Chemistry Techniques, Analytical; D006863:Hydrogen-Ion Concentration; D008722:Methods; D010634:Phenobarbital / Q000032:analysis*
D010634:Phenobarbital
Kil'kisne vyznachennia ĭ optymal'ni umovy ekstratsyĭ fenobarbitalu.