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- reverse isotope dilution analysis 逆同位素稀释分析
- direct isotope dilution analysis 直接同位素稀释分析
- inverse isotope dilution analysis 反向同位素稀释分析
- double isotope dilution analysis 双同位素稀释分析
- isotope dilution analysis 同位素稀释分析
- isotope dilution analysis(IDA) 核素稀释分析
- A new method applied to quantitative analysis of trace gas by three-step isotope dilution mass spectrometry (IDMS) based on technology of sizes-balls is presented. 提出了一种适用于微量气体定量分析的大小球三步同位素稀释质谱法,并给出其实验模型和不确定度理论分析结果。
- Two extraction methods rapid extraction -ASE and Soxhlet extraction were used in the extraction process of tissue samples for PCDDs and PCDFs, and HRGC/HRMS isotope dilution method was used in analysis in the research. 本文分别采用快速萃取法和传统的索氏萃取法萃取组织样品中的二?f英(PCDDs)和多氯二苯呋喃(PC-DFs),采用高分辨率的气相色谱法/质谱法同位素稀释法进行分析。 对两种萃取方法的数据进行比较。
- The method of determining Ni, Cu and Pbi n urine with isotope dilution mass spectrometry(IDMS)is described. 介绍了采用同位素稀释质谱法(IDMS)测定冻干人尿样品中镍、铜、铅的含量。
- To determine the content of Chloramphenicol(CAP) in honey using stable isotope dilution technique. 建立稳定同位素稀释技术测定蜂蜜中氯霉素(CAP)分析方法。
- isotopic dilution analysis 同位素稀释分析
- Comparative taste dilution analysis is an important method to evaluate the taste enhancer or inhibitor based on the TDA.The new method and it s application are reviewed. 比较滋味稀释分析方法是在滋味分析方法的基础上发展而来的,是食品滋味增强剂或者抑制剂的一种重要检测方法,目前已采用这种方法检测出一种甜味增强剂。
- Methods According to EPA1663 and EPA1668A,PCDD/Fs and PCBs were extracted from fish by Soxhlet extraction,cleaned up by FMS and quantified by HRGC/HRMS-MID,using isotope dilution metholdogy. 方法 参照美国EPA16 13及EPA16 6 8A方法 ,采用索式抽提和自动纯化系统(FMS)对鱼体中的PCDD/Fs及PCBs进行纯化和富集、用同位素稀释气相色谱与高分辨质谱联用 -多离子检测方法检测。
- There are lots of determination methods for uric acid, such as, enzyme method, capillary electrophoresis, high performance liquid chromatography,and isotope dilution mass spectrometry and so on. 尿酸常用的检测方法有:酶法、伏安法、毛细管电泳法、高效液相色谱法和同位素稀释质谱法等。
- Methods: TBA in bile was detected with enzymic method.Bile acid pool size was measured according to the isotope dilution principle.Total fecal bile acid outputs were measured with HPLC. 方法:采用第5代循环酶法测定胆汁中胆汁酸,液体闪烁示踪技术测量胆酸池,高效液相色谱测定类便中胆汁酸。
- This paper briefly describes the method and applications of isotope dilution mass spectrometry (IDMS) in international comparisons organized by Consultative Committee for Amount of Substance (CCQM). 单位:国家标准物质研究中心北京100013;国家标准物质研究中心北京100013;国家标准物质研究中心北京100013;国家标准物质研究中心北京100013;国家标准物质研究中心北京100013;国家标准物质研究中心北京100013;
- pseudoisotopic dilution analysis 假同位素稀释分析法
- stable isotope dilution mass spectrometry 稳定同位素稀释质谱法
- multiplet isotope dilution method 多重同位素稀释法
- isotope dilution mass spectrometry 同位素稀释质谱法
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