• 通过血清中药物固相萃取选择确认合适的吸着剂说明这个方法

    The selection and validation of a generic sorbent for SPE of drugs from plasma is used to illustrate the methodology.

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  • 传统有机物样品分析前处理方法主要有-液萃取萃取方法,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.

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  • 方法乙酰唑胺房水样品经萃取,进行RP -HPLC检测

    MethodsUsing the solid phase extraction technique, acetazolamide was extracted from the aqueous humor, and detected by RP HPLC.

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  • 文章评述了萃取技术原理方法、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.

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  • 基于二苄基硫醚配合反应,建立了一种选择性萃取吸附钯的方法

    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.

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  • 首次建立萃取-高效色谱法检测水中唑醇的方法并优化了固相萃取高效色谱的条件。

    A method for analysis of tebuconazole in water using solid phase extraction and high performance liquid chromatography was developed.

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  • 方法C18萃取预处理样品

    Method: Sotalol in plasma sample was enriched with C18 solid phase extraction column .

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  • 建立了萃取-气色谱-质谱法(SPE-GC/MS同时测定动物尿样中的莱克多巴胺克伦特罗方法

    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.

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  • 采用微量化学方法萃取技术建立了色谱简单、快速、准确地测定荞头中甲胺磷农药残留量方法

    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.

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  • 综述了(微)萃取-室温磷光技术主要方法以及环境分析中的应用

    The principle and application in the environmental analysis of Solid Phase Extraction (SPE) combined with Room Temperature Phosphorescence (RTP) analysis were reviewed.

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  • 研究了一种可同时测定浓缩多菌灵残留量萃取-高效色谱分析方法

    A solid phase extraction-high performance liquid chromatographic (HPLC) method was developed for the simultaneous analysis of thiabendazole and carbendazim in concentrated pear juice.

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  • 为此本文主要用电化学手段萃取技术进行农药残留检测方法研究建立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.

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  • 样品中的镉阴离子交换萃取固相萃取分离富集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.

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  • 介绍萃取技术采集环境空气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.

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  • 方法样品溶解后,采用萃取去除大部分水溶性大分子,通过离子色谱分离,柱后衍生-紫外检测器测定溴酸盐。

    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.

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  • 固相萃取方法样品进行预处理进行GC - MS分析测定饮用水源水中的痕量半挥发性有机化合物进行了测定,并结果进行了讨论。

    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.

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  • 建立圆盘固相萃取-色谱-火焰光度检测器测定水中13种有机磷农药分析方法

    It has developed the test method of 13 organophosphorus pesticides in water by disk SPE followed by gas chromatography with flame photometric detector.

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  • 采用硅镁吸附剂硅胶作吸附剂,建立了相萃取-高效色谱同时测定苹果残留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.

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  • 研究了浸入式萃取检测(DI -SPME)中国白酒风味成分方法

    The direct immersion-solid phase microextraction (DI-SPME) for analysis of Chinese liquor was studied.

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  • 建立动物组织沙丁胺醇残留量萃取-色谱-质分析方法

    A method was developed for determining residual salbutamol in animal tissue using solid-phase extraction (spe) with gas chromatography-mass spectrometry (GC-MS).

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  • 建立一个快速简单准确萃取和高效液色谱结合的测定苦瓜甙A含量方法

    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).

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  • 固相萃取工作站上建立类预处理方法稳定性好,筛选出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.

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  • 采用萃取色谱法研究了测定铝材轧制各种添加剂方法

    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.

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  • 研究了采用固相萃取净化,高效色谱-串联HPLC-MS/MS)测定舒隆残留量方法

    A method was developed to determine clorsulon residue in ox liver by high performance liquid chromatography-tandem mass spectrometry(HPLC-MS/MS).

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  • 建立蜂王浆种磺胺类药物残留固相萃取-高效色谱荧光分析方法

    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.

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  • 通过盆栽试验,利用固相萃取和气色谱氮磷检测器分析方法研究了有机磷农药毒死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.

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  • 建立了同时测定动物组织盐酸克伦·特罗盐酸莱克多巴胺残留量萃取-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).

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  • 目的建立血浆中阿尔的固相萃取结合HPLC检测方法。对两厂家产阿替洛尔人体生物利用度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.

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  • 概述近年样品预处理方法的新进展,简要介绍对比固相萃取SPE)、固相萃取技术(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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  • 概述近年样品预处理方法的新进展,简要介绍对比固相萃取SPE)、固相萃取技术(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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