2) Environmental samples
环境样品
1.
Hyphenated technology was applied widely in the field of analyzing environmental samples, and it had a vast development foreground.
分析仪器联用技术已在环境样品分析中得到应用,并有广阔的发展前景。
2.
This review aims to present a summary of the application of MIPs in the solid phase extraction and enrichment of analytes from the environmental samples.
该文对分子烙印聚合物(MIPs)作为固相萃取填料从复杂的环境样品中分离、富集和纯化微量及痕量的目标化合物进行了综述,涉及的目标化合物包括杀虫剂、除草剂、兽药等各类农药残留以及重金属离子和某些生物毒素等。
3) environmental sample
环境样品
1.
Determination of lead in environmental sample with 2-hydroxynaphthal-1-methylenerodanine by solid phase extraction spectrophotometry;
2-羟基萘-1-亚甲基若丹宁固相萃取光度法测定环境样品中铅
2.
Determination of Trace Copper(Ⅱ) in the Environmental Sample by Catalytic Kinetic Spectrophotometry;
催化动力学光度法测量环境样品中的痕量铜
3.
Solid phase extraction-spectrophotometric determination of lead in environmental samples with p-sulfobenzylidene thiorhodanine;
对磺酸基苯亚甲基硫代若丹宁固相萃取光度法测定环境样品中铅
4) environmental water sample
环境水样
1.
A method is proposed for the determination of chemical oxygen demand(COD) in environmental water samples with merging zone stop-flow injection spectrophotometry in KMnO4 system.
研究了KMnO4体系流动注射合并带停留分光光度法对环境水样中化学需氧量(COD)测定的试验条件,包括反应试剂KMnO4的浓度、载流H2SO4的酸度、采样泵泵速及停留时间、反应温度、试剂体积和采样环体积。
2.
This method has been successfully applied to the determination of copper in environmental water samples.
将该体系用于环境水样中微量铜的测定,方法准确可靠,抗干扰效果好且简便易行。
3.
A high performance capillary electrophoresis(HPCE)method was developed for the separation and determination of some dissolved metal ions such as Ca~(2+),Mg~(2+),Na~+in environmental water samples.
采用高效毛细管电泳法对环境水样中溶解态的钙、镁、钠等金属离子进行分离检测。
5) Environmental water samples
环境水样
1.
Determination of trace Ag in environmental water samples by GFAAS with Er-coated graphite tube;
锆涂覆石墨管-无火焰原子吸收测定环境水样中微量银
2.
Dispersive liquid-liquid microextraction coupled with high performance liquid chromatography for the determination of polynuclear aromatic hydrocarbons in environmental water samples
分散液-液微萃取-高效液相色谱法测定环境水样中的多环芳烃
3.
Trace lead in environmental water samples was preconcentrated in site and determined by flow injection-flame atomic absorption spectrometry(FI-FAAS).
以Amberlite XAD-2树脂与双硫腙通过N N基键合的形式合成了一种新型螯合树脂(XAD-H2DZ),采用IR和TGA技术对其特性进行了表征,并将其应用于微柱现场在线采样(MFS)新技术中,实现了环境水样中痕量铅的在线原位预富集和实验室中流动注射-火焰原子吸收(FI-FAAS)系统的联机测定。
6) environmental water
环境水样
1.
A rapid,simple,accurate and sensitive online method was proposed to determine sulfide in environmental water based on the combination of methylene blue spectrophotometryand automatic reference Flow Injection Analysis(FIA) without procedure of H_2S absorption.
利用亚甲基兰光度法与自动参比流动注射分析(FIA)联用直接测定环境水样中的硫化物而不需对样品进行H2S的固定处理,建立了快速、简便、准确和高灵敏度的在线分析硫化物的方法。
2.
The contents of potassium and sodium in environmental water samples were determined by flame atomic absorption spectrometry.
采用火焰原子吸收分光光度法测定环境水样中钾和钠的含量,通过对不同波长条件下钾钠吸光度的比较,选择出最佳灵敏线应用于本机分析试验,过程简单,效果十分理想。
3.
A rapid,simple and accurate online method was proposed to determine PO4P in environmental water based on the combination of phosphorus antimony molybdenum blue photometry(deoxidized reagent is L-axrobic acid) and automatic reference Flow Injection Analysis(FIA).
利用磷锑钼蓝(还原剂为抗坏血酸)光度法与流动注射分析(FIA)联用直接测定环境水样中的PO4-P,建立快速、简便和准确高的在线分析PO4-P的方法。
补充资料：(Z,Z)-聚环氧乙烷聚甲基环氧乙烷双油酸酯
CAS：67167-17-3
中文名称：(Z,Z)-聚环氧乙烷聚甲基环氧乙烷双油酸酯
英文名称：methyl-, polymer with oxirane, di-9-octadecenoate, (Z,Z)-Oxirane
Poly(propylene oxide, ethylene oxide), diester with oleic acid
中文名称：(Z,Z)-聚环氧乙烷聚甲基环氧乙烷双油酸酯
英文名称：methyl-, polymer with oxirane, di-9-octadecenoate, (Z,Z)-Oxirane
Poly(propylene oxide, ethylene oxide), diester with oleic acid
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条