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- The Flow injection technique was applied to an efficient on-line exchange pieconcentration system for the AAS determination of Pb, Cd, Mn, Cu, Ni, Zn in water. 本文用流动注射离子交换预浓集与原子吸收光谱在线连接测定了水中痕量Pb;Cd;Mn;Cu;Ni和Zn.
- Flow injection technique is a solution treatment technique under nonhomogeneous and unbalanced condition and has gained wide application in food analysis . 流动注射是一种非均匀非平衡状态下的溶液处理技术,在食品分析领域中的应用日益广泛。
- Stationary Flow Injection Technique Applied to Low-permeability Oilfield 稳流配水新技术在低渗透油田的应用
- Recent Advance of Chemiluminescence Analysis with Flow Injection Technique and Related Application 流动注射化学发光分析技术的最新应用
- new chemiluminescence method for the determination of riboflavin with flow injection technique was developed. 采用流动注射技术,建立了测定核黄素的化学发光分析法。
- Keywords Chemiluminescence determination;Flow injection technique;Tertiary butyl-hydroxyanisole (BHA);2;6-Ditertiary butyl-p-hydroxytoluene (BHT);Food; 化学发光测定;流动注射技术;叔丁基茴香醚;2;6-二叔丁基对甲酚;食品;
- Flow injection technique 流动注射技术
- The hyphenated technique of flow injection and inductively coupled plasma-mass spectrometry (ICP-MS) system with micro-column was established. 建立了用微柱流动注射与电感耦合等离子体质谱联用的铅同位素比值测量方法。
- The dispersion of flow injection analysis system is an improtant parameter. 在流动注射分析中,分散度是一个很重要的参数。
- Poor injection technique is also iden tified as a cause of retention time variability. 进样技术的问题也会影响保留时间的变化,通常这个问题更多的出现在手工进样中。
- Flow injection analysis (FIA), developed in 1975 by Ruzika and Hansen of the Technical University of Denmark, is a new analytical technique for sample solutions being effectively dealt with and determined in non-equilibrium state. 流动注射分析(Flow Injection Analysis,FIA)是1975年丹麦技术大学Ruzicka和Hansen提出的一种在非平衡状态下对待测样品溶液进行高效处理、测定的新方法,它从根本上改变了几百年来分析化学测定必须在物理化学平衡状态下完成的传统,开辟了溶液分析化学的一个全新领域。
- ID micro-chipping injection technique is an important means to study birds migration, breeding biology and conservation management. 微芯片注射技术是研究鸟类迁徙及获取繁殖生物学的重要手段。
- JJ?8 and JJ?9 alkalinity?reducing agent are screened by laboratory study, and its injection technique and corrosivity are studied and tested. 通过室内研究,筛选出JJ-8和JJ-9降碱剂,并对其注入工艺及腐蚀性进行了研究和测试。
- A novel on-line Redox flow injection analysis method for the determination of doxium has been established. 建立了在线氧化还原流动注射分光光度法测定多贝斯的新方法。
- Recent progress of the flow injection - chemiluminescence analysis was reviewed. 评述近年来流动注射化学发光分析法的最新进展。
- Trace amount of chromium and nickel was determined using a flow injection on-line extraction FAAS system. 本文用流动注射-在线萃取火焰原子吸收法测定了人发中微量的铬和镍。
- Methods: Twenty two fresh dead fetuses and babies were studied by indirect lymphatics injection technique(30% Prussian blue) and observed under light microscope. 方法 利用 2 2具胎儿和婴儿尸体的喉标本 ,30%25普鲁士兰氯仿液 ,淋巴管间接注射法 ,显微镜观察。
- A flow injection standard addition method applied to ICP--AES is described for the analysis of mixed rare earth samples. 本文研究了流动注射-等离子体-原子发射光谱法中的标准加入法,以及在混合稀土分析中的应用。
- A system of Ce(SO4)2H2SO4 for determination of COD in natural water samples by reversed flow injection analysis is discussed. 研究了Ce(SO4)2?H2SO4体系反向流动注射分析法测定环境水中化学需氧量(COD)的试验条件。