中国医药工业杂志
中國醫藥工業雜誌
중국의약공업잡지
CHINESE JOURNAL OF PHARMACEUTICALS
2001年
2期
68-70
,共3页
高建华%王国富%陈彬%林鹏%毛陆原
高建華%王國富%陳彬%林鵬%毛陸原
고건화%왕국부%진빈%림붕%모륙원
荧光分光光度法%H点标准加入法%甲氧苄啶%头孢氨苄%测定
熒光分光光度法%H點標準加入法%甲氧芐啶%頭孢氨芐%測定
형광분광광도법%H점표준가입법%갑양변정%두포안변%측정
采用H点标准加入荧光法测定复方头孢氨苄胶囊中甲氧苄啶的含量。线性范围为0~3.0 μg/ml,平均回收率为103.98%。
採用H點標準加入熒光法測定複方頭孢氨芐膠囊中甲氧芐啶的含量。線性範圍為0~3.0 μg/ml,平均迴收率為103.98%。
채용H점표준가입형광법측정복방두포안변효낭중갑양변정적함량。선성범위위0~3.0 μg/ml,평균회수솔위103.98%。
Trimethoprim in compound cefalexin capsules was determined in alcohol phase by H-point standard additions methods. Cefalexin did not interfere with the determination. The linear range was 0~3.0 μg/ml, and the average recovery was 103.98%.