摘要
非诺洛芬钙尿样经酸解后用正己烷提取，采用ＨＰＬＣ法以酮洛芬为内标，检测尿药浓度，平均回收率为９８．１％。
Urine samples are acidified by concentrated sulfuric acid and heated, then extraced with cyclohexane. Ketoprofen is an internal standard. The detection limit of fenoprofen in urine is 50 ng/ml. The calibration curve is linear in the range of 1.05～78.75 μg/ml (r=0.9996), the average recoveries of fenoprofen and internal standard are 98.1% and 98.3%.
出处
《中国医药工业杂志》
CAS
CSCD
北大核心
1998年第1期23-25,共3页
Chinese Journal of Pharmaceuticals
