Trehalose is a non-reducing disaccharide composed of glucose molecules connected byα-glycosidic bond.This soluble substance plays an important role of protecti
[Objectives]This study was to determine the correlations of stem taperingness with small central shaft total roughness,average roughness,total length,and averag
[Objective]To detect the praziquantel content in praziquantel injection by HPLC. [Methods]Chromatographic conditions were as follows: chromatographic column was