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加替沙星原位胶化滴眼剂的制备及质量控制 被引量:3

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摘要 目的:制备加替沙星原位胶化滴眼剂(0.3%)并建立其测定方法。方法:以硼酸为渗透压调节剂,海藻酸钠为增稠剂,制备加替沙星原位胶化滴眼剂(0.3%)。用高效液相色谱法测定含量。结果:所制制剂加替沙星检测线性范围为60~240mg.L-1,平均回收率为(99.87±0.165)%,RSD为0.225%。本品在人工泪液中黏度为27mPa.s,渗透压为322mOsm.kg-1,pH为5.76。家兔眼刺激性实验表明,该滴眼剂对家兔眼睛无刺激性,符合中国药典中滴眼剂的要求。结论:本滴眼剂处方工艺简单,质量容易控制,稳定性良好。
机构地区 河南省人民医院
出处 《中国医院药学杂志》 CAS CSCD 北大核心 2008年第22期1962-1963,共2页 Chinese Journal of Hospital Pharmacy
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