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Determination of Fasudil Hydrochloride Injection by HPLC
Author(s): 
Pages: 90-91
Year: Issue:  2
Journal: JOURNAL OF PHARMACEUTICAL RESEARCH

Keyword:  高效液相色谱法盐酸法舒地尔注射液含量;
Abstract: 目的 建立高效液相色谱法测定盐酸法舒地尔注射液含量的方法.方法 采用Welch Ultimate XB-C8色谱柱(4.6 mm×250 mm,5 μm),流动相为0.03 mol·L-1磷酸氢二铵溶液-乙腈=76:24(用磷酸调节pH值至4.5),检测波长为275 nm,流速为1.0 mL·min-1.结果 盐酸法舒地尔在90.04~210.08 μg·mL-1的浓度范围内线性关系(r=0.999 9)良好,平均回收率为99.87%,RSD为0.24%.结论 本方法专属强、准确度高,可用于盐酸法舒地尔注射液的质量控制.
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