摘要
用紫外分光光度法对国内５个厂家的头孢氨苄片、国内和进口各１个厂家的头孢氨苄胶囊剂进行了体外溶出度试验。胶囊剂溶出度均符合中国药典１９９０年版规定，而片剂间溶出度具有显著差异，提示国产头孢氨苄片有必要增加溶出度检查以控制其质量。
The dissolution rates of cephalexin tablets and capsules were detexmined by UVspectrophotometry. The tablets from five domestic plants and capsules from one domstic plant andone abroad were tested and compared. The result showed that dissolution rates of capsules were inkeeping with regulations of ChP 1990,but statistical analysis showed that the rates of tabletswere marked different.
出处
《中国药学杂志》
CAS
CSCD
北大核心
1995年第1期41-42,共2页
Chinese Pharmaceutical Journal
关键词
头孢氨苄
溶出度
片剂
胶囊
cephalexin tablet,cephalexin capsules,dissolution
