通过为血清中药物的固相萃取选择和确认合适的吸着剂来说明这个方法。
The selection and validation of a generic sorbent for SPE of drugs from plasma is used to illustrate the methodology.
传统的有机物样品分析前处理方法主要有液-液萃取、固相萃取等方法,这些方法具有耗时长、操作繁琐、且需要大量有机溶剂等缺点。
Conventional organic sample preparation methods, such as liquid-liquid extraction and solid phase extraction, are time and solvent consuming, and often involve several complicated procedures.
方法乙酰唑胺房水样品经固相萃取后,进行RP -HPLC检测。
MethodsUsing the solid phase extraction technique, acetazolamide was extracted from the aqueous humor, and detected by RP HPLC.
文章评述了固相萃取技术的原理、方法、特点以及从生物样品中提取滥用药物时常用的分离模式、吸附荆和洗脱剂。
The solid- phase extraction technique, including its principles, methodology , and the separation - modes for extracting drugs of abuse, is reviewed in this paper.
基于二苄基硫醚与钯的配合反应,建立了一种高选择性固相萃取吸附钯的方法。
On the basis of the complex reaction of dibenzyl sulfide with palladium, a high selective method of solid phase extraction for the adsorption of palladium was developed.
首次建立了固相萃取-高效液相色谱法检测水中戊唑醇的方法并优化了固相萃取和高效液相色谱的条件。
A method for analysis of tebuconazole in water using solid phase extraction and high performance liquid chromatography was developed.
方法:以C18固相萃取小柱预处理样品。
Method: Sotalol in plasma sample was enriched with C18 solid phase extraction column .
建立了固相萃取-气相色谱-质谱法(SPE-GC/MS)同时测定动物尿样中的莱克多巴胺和克伦特罗的方法。
A new solid phase extraction-gas chromatography-mass spectrometry(SPE-GC/MS) method for simultaneous determination of ractopamine and clenbuterol in animal urine was reported.
采用微量化学方法和固相萃取技术,建立了气相色谱法简单、快速、准确地测定荞头中甲胺磷农药残留量的方法。
A gas chromatographic method for the determination of methamidophos pesticide residues in the Allium Chinense was established by means of micro chemistry and solid phase extraction techniques.
综述了固相(微)萃取-室温磷光技术的主要方法以及在环境分析中的应用。
The principle and application in the environmental analysis of Solid Phase Extraction (SPE) combined with Room Temperature Phosphorescence (RTP) analysis were reviewed.
研究了一种可同时测定浓缩梨汁中噻菌灵和多菌灵残留量的固相萃取-高效液相色谱分析方法。
A solid phase extraction-high performance liquid chromatographic (HPLC) method was developed for the simultaneous analysis of thiabendazole and carbendazim in concentrated pear juice.
为此,本文主要用电化学手段和固相萃取技术进行农药残留检测方法的研究,并建立了一种药物的检测方法。
So the paper is mainly study the rapid detection of pesticide with electrochemical and solid phase extraction techniques, and the determination of a medicament has been obtained.
样品中的镉用强阴离子交换固相萃取柱固相萃取预分离和富集后,用该方法测定,结果令人满意。
Cadmium of sample is primarily separated and concentrated by strong anion exchanging solid phase extraction column, then using this method to determine cadmium, the result is satisfied.
祥细介绍了固相萃取技术采集环境空气中痕量有机化合物的方法。
This paper introduced solid phase extraction (SPE) technique in details in collecting trace organic vapour pollutants in ambient atmospheres.
方法:样品溶解后,采用固相萃取法去除大部分水溶性大分子,通过离子色谱分离,柱后衍生化-紫外检测器法测定溴酸盐。
Methods: A Solid Phase Extraction was used to purify the dissolved sample. The extracts were separated and detected by ion chromatography post-column derivation with ultraviolet detector.
用固相萃取的方法对样品进行预处理,再进行GC - MS分析测定,对饮用水源水中的痕量半挥发性有机化合物进行了测定,并对结果进行了讨论。
This paper described the fact that we pre-process sample by SPE, then Semi-volatile Organic compounds in drink source water were analyzed by GC-MS method, the result was discussed.
建立了圆盘固相萃取-气相色谱-火焰光度检测器测定水中13种有机磷农药的分析方法。
It has developed the test method of 13 organophosphorus pesticides in water by disk SPE followed by gas chromatography with flame photometric detector.
采用硅镁吸附剂和硅胶作吸附剂,建立了固相萃取-高效液相色谱法同时测定苹果中残留的克菌丹和灭菌丹的分析方法。
A method for the simultaneous determination of captan and folpet pesticide residues in apples was developed by solid-phase extraction and high performance liquid chromatography.
研究了浸入式固相微萃取检测(DI -SPME)中国白酒风味成分的方法。
The direct immersion-solid phase microextraction (DI-SPME) for analysis of Chinese liquor was studied.
建立了动物组织中沙丁胺醇残留量固相萃取-气相色谱-质谱分析方法。
A method was developed for determining residual salbutamol in animal tissue using solid-phase extraction (spe) with gas chromatography-mass spectrometry (GC-MS).
建立了一个快速、简单、准确的固相萃取和高效液相色谱相结合的测定苦瓜甙A含量的方法。
A rapid, simple and accurate method for the determination of momordicoside A has been established using solid phase extraction (SPE) followed by high performance liquid chromatography (HPLC).
在固相萃取工作站上建立的酚类预处理方法稳定性好,筛选出的三种弱极性萃取小柱,回收率较高。
Phenols were extracted and enriched by automated SPE and detected by HPLC. The three kinds of weakly polar extraction columns selected have high recovery for the phenols.
采用固相萃取和反相液相色谱法研究了测定铝材轧制油中各种添加剂的方法。
The test method for determining all kinds of additives in aluminium rolling oil was studied by solid phase extraction and reverse-phase high performance liquid chromatography.
研究了采用固相萃取净化,高效液相色谱-串联质谱(HPLC-MS/MS)法测定牛肝中氯舒隆残留量的方法。
A method was developed to determine clorsulon residue in ox liver by high performance liquid chromatography-tandem mass spectrometry(HPLC-MS/MS).
建立蜂王浆中八种磺胺类药物残留的固相萃取-高效液相色谱荧光分析方法。
A method for determination of eight sulfonamides residue in royal jelly by using solid-phase extraction high performance liquid chromatography with fluorescence detector was established.
通过盆栽试验,利用固相萃取和气相色谱氮磷检测器分析方法研究了有机磷农药毒死蜱在小麦植株及其生长土壤中的残留特性。
The pot cultivation experiment method, integrated with SPE & GC-NPD, was developed for exploring the residual property of chlorpyrifos in wheat and soil.
建立了同时测定动物肝组织中盐酸克伦·特罗和盐酸莱克多巴胺残留量的固相萃取-气相色谱-质谱分析方法。
A method was developed for determining residual clenbuterol and ractopamine in animal liver (tissues) using solid phase extraction (spe) with gas chromatography-mass spectrometry (GC-MS).
目的:建立血浆中阿替洛尔的固相萃取结合HPLC检测方法。对两厂家产阿替洛尔片人体相对生物利用度及生物等效性进行评价。
Objective: to establish a method to determine atenolol concentration in plasma by SPE-HPLC, and to study relative bioavailability of atenolol tablet.
概述了近年来样品预处理方法的新进展,简要介绍并对比了固相萃取(SPE)、固相微萃取技术(S PME)、微波提取技术(MAE)、超临界萃取( SFE)、加速溶剂提取(ASE)等方法。
This paper discusses the recent advances in sample pretreatment methods and briefly introduces and compares the technique of SPE, SPME, MAE, SFE and ASE.
概述了近年来样品预处理方法的新进展,简要介绍并对比了固相萃取(SPE)、固相微萃取技术(S PME)、微波提取技术(MAE)、超临界萃取( SFE)、加速溶剂提取(ASE)等方法。
This paper discusses the recent advances in sample pretreatment methods and briefly introduces and compares the technique of SPE, SPME, MAE, SFE and ASE.
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