| 紫外分光光度法测定心脏停搏液中盐酸普鲁卡因的含量 |
| 投稿时间：2006-09-22 点此下载全文 |
| 引用本文：邓渝林,唐蕾,江春霞,李欢欢,张纯.紫外分光光度法测定心脏停搏液中盐酸普鲁卡因的含量[J].药学实践杂志,2007,(5):328~330 |
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| 中文摘要:目的:建立心脏停搏液中盐酸普鲁卡因的含量测定方法。方法:采用紫外分光光度法,检测波长为290 nm。结果:盐酸普鲁卡因在0.5-8μg/mL范围内与吸收度呈线性关系(r=0.9999),平均回收率为98.59%,RSD为0.033%,n=9。结论:该方法操作简便、快速,结果准确,专属性强,适用于心脏停搏液中普鲁卡因的含量测定。 |
| 中文关键词:紫外分光光度法 盐酸普鲁卡因 心脏停搏液 含量测定 |
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| Determination of procaine hydrochloride in cardiac standstill solution by ultraviolet spectrophotometry |
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| Abstract:Objective:To establish a method for the determination of the content of procaine hydrochloride in cradiac standstill solution. Method:Ultraviolet spectrophotometric method was used to directly determine the content of procaine hydrochloride.The wavelength of detection was 290nm.Results:The liner range was 0.5～8μg/mL(r=0.999 9).The relative recovery of the method was 98.59% with RSD of 0.033%.Conclusions: This method is simple,rapid,accurate and can be used to determine the content of procaine hydrochloride in the preparation. |
| keywords:E ultraviolet spectrophotometry procaine hydrochloride cradiac standstill solution determination |
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