Used diluted sulfuric acid as absorbent and ampere detector for determining Trace hydrazine in air with ion chromatography. 以稀硫酸为吸收液,铂工作电极为安培检测器,用离子色谱法测定空气中的微量肼。
A simple and accurate method for determination of nitrite and nitrate in pickled vegetables by ion chromatography with ultraviolet detection was established. 建立了紫外检测离子色谱法测定酱腌菜中的亚硝酸盐与硝酸盐的分析方法。
The methods for the determination of bromate and perchlorate with ion chromatography were discussed emphatically. 重点介绍了离子色谱测定饮用水中溴酸盐和高氯酸盐的方法。
Rapid determination of content of chlorate and sulfate in brine by ion chromatography 离子色谱法快速测定盐水中氯酸根和硫酸根含量
Determination of trace anions in hydrogen peroxide by ion chromatography with preconcentration technique 预浓缩技术-离子色谱法测定过氧化氢中痕量阴离子
In this paper, a new method for determination of trace metal ions in complex matrices by chelation ion chromatography has been developed. 发展了应用螯合离子色谱法分析复杂基体中痕量金属离子的新方法。
A new method for the determination of cations on the organic molecule in the liquid crystal materials by ultraviolet ( UV) photolysis ion chromatography was developed. 采用紫外光降解离子色谱法测定了液晶材料中的阳离子。
Determination of Monosaccharides and Soybean Oligosaccharides in White Vinegar and Tofu Water by Ion Chromatography and Pulsed Amperometric Detection 离子色谱-脉冲安培检测白醋和豆腐水中单糖和大豆低聚糖
Determination of NO chemical compound and hydrochloric in air sample by ion chromatography; 对离子色谱法测定磷酸锂中钾、钙、镁杂质离子的方法进行研究。
Determination of organic and inorganic acid in the feed additive by ion chromatography 离子色谱法测定饲料添加剂中有机酸和无机酸含量
The method of determining total fluoride in tea has been investigated, with oxygen bomb combustion and ion chromatography. 采用氧弹燃烧-离子色谱法对原油标准物质中的硫含量进行定值。
Simultaneous Determination of Anions in Meat Products by Ion Chromatography 离子色谱法同时测定肉制品中的多种阴离子
Analysis of organic acids and inorganic anions in tobacco by ion chromatography and cluster analysis 烟草中有机酸和无机阴离子的离子色谱法分析及聚类分析研究
The mass concentration, water-soluble ions and elemental composition of fine particles were detected by the weighing method, ion chromatography, inductively coupled plasma chromatography separately. 用称重法、离子色谱法和电感耦合等离子质谱法分别测得细颗粒物的质量浓度、水溶性离子和元素组成。
Comparison of Spectrophotometry and Ion Chromatography for the Determination of Hydrogen Chloride 分光光度法与离子色谱法测定空气中氯化氢的对比研究
The gas in the gas chambers concerned are analyzed by ion chromatography, GC-FTIR method, and gas chromatography. 应用离子色谱法、GC-FTIR联用法、气相色谱法对相关气室的气体进行了分析。
Dynamic dialyzing ion chromatography determination of chlorine and phosphorous in the milk powder is a more practical determining method. 奶粉中氯、磷的“动态透析”离子色谱法是一种较为实用的测定方法。
Determination of Nitrate and Nitrite in Pickled Vegetables by Ion Chromatography 泡菜中硝酸盐和亚硝酸盐的离子色谱测定法
Recent progress in capillary ion chromatography is reviewed at two aspects of preparation of capillary ion chromatographic columns and manufacture of capillary ion chromatography instrument. 从毛细管离子色谱柱制备和毛细管离子色谱仪器研制两方面评述了毛细管离子色谱目前的发展状况。
In this work, a preconcentration and ion chromatography method for the determination of trace anions on the surface of hard disk has been developed. 摘要本文建立了一种采用预浓缩技术-离子色谱法测定硬盘部件表面痕量阴离子的方法。
Determination of ppb level anions in sulfolane by ion chromatography with a novel column-switching injection system; 综述了离子色谱技术在气溶胶可溶性无机离子测定中的应用。
In this study, trace anions in complex matrix of high concentration were determined using ion chromatography with single-pump column-switching technique. 本文通过离子色谱与柱切换技术联用实现了高浓度样品基体中的痕量阴离子检测。
Determination of amine compounds and inorganic cations in beer by ion chromatography with non-suppressed conductivity detector 非抑制电导阳离子色谱法测定啤酒中的阳离子和胺类化合物
Determination of nitrate and nitrite in cans and frozen food by ion chromatography 离子色谱法测定罐头和冷冻食品中亚硝酸盐和硝酸盐
Simultaneous Determination 9 Inorganic Anion in Flour by Ion Chromatography 离子色谱法同时测定面粉中9种无机阴离子含量
Detection of Potassium Bromate and Benzoyl Peroxide in Wheat Flour by Ion Chromatography 离子色谱法测定小麦粉中溴酸钾和过氧化苯甲酰
Determination of glyphosate-isopropylammonium by ion chromatography ( IC) was described. 采用离子色谱法测定了草甘膦异丙胺盐的含量。
Determination of putrescine, cadaverine and histamine in water by ion chromatography 离子色谱法测定水中的腐胺、尸胺和组胺
Simultaneous determination of chloride and sulfate in food additive pigments by ion chromatography 离子色谱法同时测定食用色素中氯化物和硫酸盐
Determination of organic acids and inorganic anions in Bayer process sodium aluminate solution by ion chromatography 离子色谱法测定拜尔法铝酸钠溶液中有机酸和无机阴离子