[U.V. and I.R. spectrophotometric determination of phenobarbital in pharmaceutical preparations].
D002626:Chemistry, Pharmaceutical; D002855:Chromatography, Thin Layer; D007259:Infrared Rays; D010634:Phenobarbital / Q000032:analysis*; D013053:Spectrophotometry; D014466:Ultraviolet Rays
D010634:Phenobarbital
Determinazione spettrofotometrica U.V. e I.R. del fenobarbitale in preparazioni farmaceutiche.