Identification of Lycium barbarism and Sulfuring Lycium barbarism / 中国药房

ABSTRACT

OBJECTIVE:To establish a rapid and accurate method for the identification of Lycium barbarism.METHO-DS:The Lycium barbarism in different processing method was studied in respect of 1 000-seed weight,acidity and basicity,UV spectra and TLC etc.RESULTS:Striking differences were noted between Lycium barbarism and Sulfuring Lycium barbarism in 1000-seed weight and all the other indexes.CONCLUSION:UV and TLC were proved to be simple and reliable methods for the identification of Lycium barbarism,which thus can be considered as the quality control methods for Lycium barbarism and its Chinese patient drugs.