痤疮洗剂稳定性的研究  

Observation on the stability of acne lotion.

作　　者：谢巧娥 彭建梅 李旸华 刘元欢 

机构地区：[1]东莞市慢性病防治院,广东东莞523008 [2]东莞市药品检验所,广东东莞523008

出　　处：《中国热带医学》2006年第9期1720-1721,共2页China Tropical Medicine

摘　　要：目的以实验研究选择痤疮洗剂的最佳稳定剂。方法使用不同混悬剂稳定剂对痤疮洗剂的沉降容积比测定、重新分散试验、微粒大小的测定及黏度测定等指标进行质量评定。结果羧甲基纤维素钠(CMC-Na)的沉降容积比和黏度最好,三氯化铝重新分散能力最好。结论羧甲基纤维素钠为痤疮洗剂理想的稳定剂。Objective To find the optimal stable agent for acne lotion. Methods The stability of ache lotion with different stable agent was studied by quality evaluation：sedimentation rate tests.redispersibility tests.grain size tests and viscosity tests. Resulks The sedimentation rate and viscosity of CMC - Na were the best, the redispersibility of AlC13 was the best. Conclusion CMC - Na is the suitable stable agent for acne lotion.

关 键 词：痤疮洗剂 稳定性 研究 

分 类 号：R758.73[医药卫生—皮肤病学与性病学]