Studies on stability of drugs in frozen systems. II. The stabilities of hexobarbital sodium and phenobarbital sodium in frozen aqueous solutions.
D004355:Drug Stability; D005615:Freezing; D006591:Hexobarbital / Q000032:analysis*; D006863:Hydrogen-Ion Concentration; D010634:Phenobarbital / Q000032:analysis*; D012964:Sodium; D012996:Solutions; D013997:Time Factors
D012996:Solutions; D012964:Sodium; D006591:Hexobarbital; D010634:Phenobarbital