title: [A new method of enveloping volatile oils in Chinese medicinal herbs with beta-cyclodextrin].
abstract: A comparison has been made of the enveloping rate of volatile oil by three different methods with beta-cyclodextrin. The result indicates that the saturated water solution enveloping method is very close to the gas-liquid enveloping method, P greater than 0.05, but the liquid-liquid enveloping method is apparently higher than the saturated water solution enveloping method, P less than 0.01.
authors.affiliation: Shandong College of Traditional Chinese Medicine, Jilan.
authors.forename: G
authors.initials: G
authors.lastname: Lin
authors.forename: S
authors.initials: S
authors.lastname: Xu
mesh_terms: D003505:Cyclodextrins; D004355:Drug Stability; D004365:Drugs, Chinese Herbal / Q000008:administration & dosage* / Q000737:chemistry; D005079:Excipients; D009822:Oils, Volatile / Q000032:analysis*; D013678:Technology, Pharmaceutical; D047392:beta-Cyclodextrins
chemical_list: D003505:Cyclodextrins; D004365:Drugs, Chinese Herbal; D005079:Excipients; D009822:Oils, Volatile; D047392:beta-Cyclodextrins; C031215:betadex