助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   detecting concentration 在 中药学 分类中 的翻译结果: 查询用时:0.449秒
图标索引 在分类学科中查询
所有学科
中药学
药学
环境科学与资源利用
植物保护
安全科学与灾害防治
预防医学与卫生学
有机化工
感染性疾病及传染病
轻工业手工业
更多类别查询

图标索引 历史查询
 

detecting concentration
相关语句
  检测浓度
    [Results] Strychnine has a good linearity in the range of 0.031- 2.000μg·mL-1. The minimum detecting concentration was 0.01μg·mL-1 and the average recovery was over 90%. Intra-day RSD and inter-day RSD ranged from 1.53% to 5.32%.
    [结果]士的宁浓度在0.031~2.000μg·mL-1的范围内线性关系良好,最小检测浓度为0.01μg·mL-1,平均回收率大于90%,日内、日间RSD为1.53%~5.32%。
短句来源
查询“detecting concentration”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  detecting concentration
Assessing the compatibility of many trace elements by conventional methods that rely on detecting concentration changes is extremely difficult.
      
Therefore, 23Na-MRI has the potential to non-invasively differentiate viable from non-viable tissue by detecting concentration changes of intra- and extracellular sodium.
      


Objective: To establish a simple and rapid method for determining plasma concentration in human and compare its pharmacokinetic characteristics in two dosage forms. Methods: HPLC LC-3A, SPD detector and Zorbax C18 column were used. Modified acetonitrile and deioned water(49∶51,v/v) at flow rate of 1 0 mL/min served as mobile phase.Column temperature was at 60 ℃ and wavelength was at 214 nm. A single dose of two dosage forms, glibenclamide tablets and glibenclamide pills (containing glibenclamide) was...

Objective: To establish a simple and rapid method for determining plasma concentration in human and compare its pharmacokinetic characteristics in two dosage forms. Methods: HPLC LC-3A, SPD detector and Zorbax C18 column were used. Modified acetonitrile and deioned water(49∶51,v/v) at flow rate of 1 0 mL/min served as mobile phase.Column temperature was at 60 ℃ and wavelength was at 214 nm. A single dose of two dosage forms, glibenclamide tablets and glibenclamide pills (containing glibenclamide) was given to 20 healthy volunteers under randomized self_controlled crossover trial, and plasma concentrations in different time points were detected. Pharmacokinetic parameters were calculated by 3P97. Results: The minimum detected concentration of glibenclamide was 5 g/L and its concentration linearity ranges from 5~250 g/L,and the inter-day error and intra-day error were both less than 15 %. The half time of absorption (t 1/2 Ka) in glibenclamide tablets and glibenclamide pills were 1 21±0 42 h and 1 30±0 46 h respectively and the half time of elimination (t 1/2 Ke) were 2 99±0 85 h and 2 87±0 65 h; the peak time (Tmax) were 2 225±0 413 h and 2 325±0 438 h and the peak concentration (Cmax) were 131 7±50 8 g/L and 138 1±50 0 g/L. Conclusion: The pharmacokinetic characteristics of glibenclamide in two dosage for forms are similar.

目的 建立简便、快捷的测定人体血浆中格列本脲方法。了解中成药中格列本脲与单纯格列本脲片的药代动力学特性是否存在差别。方法 采用高效液相色谱仪LC - 3A ,SPD紫外检测器 ,ZorbaxC18柱 [4 .6mm× 15cm ,5 μm],流动相为 :改性乙腈 -水 (49∶5 1,V/V) ,流速 1.0mL/min。柱温 :6 0℃ ,检测波长 :UV2 14nm。 2 0名健康志愿者采用自身对照、随机交叉方法 ,分别口服中成药丸 (含格列本脲 )或对照药格列本脲片 ,测定不同时间的血药浓度 ,用 3P97程序计算药代动力学参数。结果 格列本脲的最低检出浓度为 5 μg/L。格列本脲血药浓度标准曲线范围在 5~ 2 5 0 μg/L。日内、日间误差均 <15 %。方法学符合药代动力学研究要求。两种制剂中的格列本脲吸收半衰期t12 Ka分别为 1.2 1± 0 .4 2h (格列本脲片 )和 1.30± 0 .4 6h (中成药丸 ,含格列本脲 ) ,消除半衰期t12 Ke分别为 2 .99± 0 .85h和 2 .87± 0 .6 5h。两药的达峰时间 (Tmax)实测值分别为2 .2 2 5± 0 ....

目的 建立简便、快捷的测定人体血浆中格列本脲方法。了解中成药中格列本脲与单纯格列本脲片的药代动力学特性是否存在差别。方法 采用高效液相色谱仪LC - 3A ,SPD紫外检测器 ,ZorbaxC18柱 [4 .6mm× 15cm ,5 μm],流动相为 :改性乙腈 -水 (49∶5 1,V/V) ,流速 1.0mL/min。柱温 :6 0℃ ,检测波长 :UV2 14nm。 2 0名健康志愿者采用自身对照、随机交叉方法 ,分别口服中成药丸 (含格列本脲 )或对照药格列本脲片 ,测定不同时间的血药浓度 ,用 3P97程序计算药代动力学参数。结果 格列本脲的最低检出浓度为 5 μg/L。格列本脲血药浓度标准曲线范围在 5~ 2 5 0 μg/L。日内、日间误差均 <15 %。方法学符合药代动力学研究要求。两种制剂中的格列本脲吸收半衰期t12 Ka分别为 1.2 1± 0 .4 2h (格列本脲片 )和 1.30± 0 .4 6h (中成药丸 ,含格列本脲 ) ,消除半衰期t12 Ke分别为 2 .99± 0 .85h和 2 .87± 0 .6 5h。两药的达峰时间 (Tmax)实测值分别为2 .2 2 5± 0 .4 13h和 2 .32 5± 0 .4 38h ,达峰浓度 (Cmax)实测值分别为 131.7± 5 0 .8μg/L和 138.1± 5 0 .0 μg/L。结论 两种制剂的药代动力学特性基本一致

[ Objective ] To establish a method for the determination of serum strychnine concentration in rheumatoid arthritis patients treated with Tongbiling prescription and to monitor the serum strychnine concentration. [ Methods ] Serum strychnine was extracted with solid phase extraction column. Reversed-phase HPLC conditions were: Hypersil Division ODS C18 column (150 mm ×4.6 mm, 5μm), mobile phrase being methanol: water (70 : 30) with 0.6 g potassium dihydrogen phosphate and 1.0 g dodecyl sodium sulfonate added...

[ Objective ] To establish a method for the determination of serum strychnine concentration in rheumatoid arthritis patients treated with Tongbiling prescription and to monitor the serum strychnine concentration. [ Methods ] Serum strychnine was extracted with solid phase extraction column. Reversed-phase HPLC conditions were: Hypersil Division ODS C18 column (150 mm ×4.6 mm, 5μm), mobile phrase being methanol: water (70 : 30) with 0.6 g potassium dihydrogen phosphate and 1.0 g dodecyl sodium sulfonate added in 1000 mL mixture (adjust pH to 4.5 with acetic acid), detecting wavelength at 254nm and a flow rate of 1.0 mL/min at room temperature. [Results] Strychnine has a good linearity in the range of 0.031- 2.000μg·mL-1. The minimum detecting concentration was 0.01μg·mL-1 and the average recovery was over 90%. Intra-day RSD and inter-day RSD ranged from 1.53% to 5.32%. [Conclusion] This method is simple and efficient, and can be used for the determination of strychnine.

[目的]建立测定人血清中士的宁含量的方法,以监控服通痹灵后人血清中士的宁的浓度,避免药物蓄积中毒。[方法]应用固相萃取小柱提取血清中士的宁,采用反相高效液相色谱法,色谱柱为Hypersil Division ODS C18分析柱(150mm×4.6mm,5μm),流动相为甲醇-水(70:30),1000 mL中加入磷酸二氢钾0.6 g、十二烷基磺酸钠1.0 g(冰醋酸调pH至4.5),检测波长254 nm,流速1.0 mL/min,室温操作。[结果]士的宁浓度在0.031~2.000μg·mL-1的范围内线性关系良好,最小检测浓度为0.01μg·mL-1,平均回收率大于90%,日内、日间RSD为1.53%~5.32%。[结论]该方法快速准确,样品处理简便易行,适用于士的宁的浓度检测。

OBJECTIVE:To establish the content determination method of Icariin in Fucongxiang liquid by HPLC.METHODS:HPLC was performed to determine Icariin on VP-ODS column.The mobile phase was acetonitrile:water(30∶70).Detecting wavelength was270nm.RESULTS:The detected concentration of Icariin was in the good linear range of2.8~28.0μg/ml(r=1.0000),and the average recovery was100.03%(RSD=0.54%,n=5).CONCLUSIONS:The estab-lished method is simple,sensitive,accurate and available for the quality control of Fucongxiang...

OBJECTIVE:To establish the content determination method of Icariin in Fucongxiang liquid by HPLC.METHODS:HPLC was performed to determine Icariin on VP-ODS column.The mobile phase was acetonitrile:water(30∶70).Detecting wavelength was270nm.RESULTS:The detected concentration of Icariin was in the good linear range of2.8~28.0μg/ml(r=1.0000),and the average recovery was100.03%(RSD=0.54%,n=5).CONCLUSIONS:The estab-lished method is simple,sensitive,accurate and available for the quality control of Fucongxiang liquid.

目的建立以高效液相色谱法测定复聪香液中淫羊藿苷含量的方法。方法色谱柱为VP-ODS,流动相为乙腈-水(30∶70),检测波长为270nm。结果淫羊藿苷检测浓度在2.8~28.0μg/ml范围内线性关系良好(r=1.0000),平均加样回收率为100.03%(RSD=0.54%,n=5)。结论本方法简便、灵敏、准确,可用于复聪香液的质量控制。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关detecting concentration的内容
在知识搜索中查有关detecting concentration的内容
在数字搜索中查有关detecting concentration的内容
在概念知识元中查有关detecting concentration的内容
在学术趋势中查有关detecting concentration的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社