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- SPE (solid phase extraction) as a technique of sample pretreatment for aquatic environmental pollutants analysis is reviewed. 摘要固相萃取技術(shù)非常適用于環(huán)境水質(zhì)中痕量有機污染物的監測分析。
- It is a hopeful domain that uses molecularly imprinted polymers as solid phase extraction packing ( MISPE). 以印跡聚合物作為固相萃取填料是分子印跡技術(shù)最具應用前景的一令方向。
- The Secrets of Solid Phase Extraction(SPE) for Sample Preparation, Agilent Technologies,Inc. 王立;汪正范;牟世芬等.;色譜分析樣品處理;北京:化學(xué)工業(yè)出版社;2001
- In solid phase extraction, extraction yield of CL is 91.25% and extraction yield of SA is 86.10% by Amberlite XAD-2 resin. 固相萃取法中;采用Amberlite XAD-2大孔吸附樹(shù)脂;效果較液-液萃取更好;萃取率為91.;25%25和86
- Results and Conclusion: Solid phase extraction has high recovery rate.It is ready to use and elute easily and efficiently the interfering mat... 結果和結論固相萃取技術(shù)萃取回收率高、易于自動(dòng)化,能有效去除樣品中的雜質(zhì)等,適于生物樣品的預處理。
- Solid phase extraction is widely used for the preconcentration and clean-up of analytical samples as well as for the purification of chemicals. 介紹了常用的聚合物固相萃取劑及其在一些研究和檢測工作中的應用；
- AIM To explore the possibility of identifying the metabolites of eperisone by using solid phase extraction (SPE) and NMR spectrometry. 目的探討用固相萃取-核磁共振氫譜法研究乙哌立松體內藥物代謝產(chǎn)物的可能性。
- Solid phase extraction and gas chromatography-mass spectrometric method have been developed for the determination of the residues of clenbuterol in meat sample. 建立了固相萃取氣相色譜質(zhì)譜聯(lián)機分析肉樣中鹽酸克倫特羅殘留量的方法。
- A method for the determination of carbendazim and thiabendazole from water by solid phase extraction and rapid column high performance liquid chromatography was studied. 研究并建立了用固相微萃取-快速分離柱高效液相色譜法測定環(huán)境水樣中的多菌靈和噻菌靈的方法。
- Solid phase extraction with reversed-phase high performance liquid chromatography was employed to sample survey the prometryn residue of dried laver in Nantong. 本論文還對南通地區生產(chǎn)條斑紫菜干紫菜中三嗪類(lèi)農藥撲草凈的殘留量進(jìn)行調查性檢測。
- An on-line solid phase extraction method with ion-pairing reagent was developed for the determination of sodium dodecylbenzenesulfonate (SDBS) in water samples. 采用在線(xiàn)離子對固相萃取法富集測定生活廢水中陰離子表面活性劑十二烷基苯磺酸鈉。
- The applications to chirality separation,sensor,solid phase extraction and pervaporation are described,and the problems and progress in this field are discussed. 評述了分子印跡膜在手性化合物的分離、膜傳感器、固相萃取、滲透汽化等方面的應用研究進(jìn)展。
- A method of solid phase extraction(SPE)and high performance liquid chromatography(HPLC)for the determination of phospholipids in salted duck muscle was established. 建立了固相萃取凈化和高效液相色譜法測定板鴨中幾種肌間磷脂的方法。
- A method of solid phase extraction (SPE) and high performance liquid chromatography (HPLC) for the determination of phospholipids in salted duck muscle was established. 摘要建立了固相萃取凈化和高效液相色譜法測定板鴨中幾種肌間磷脂的方法。
- A sensitive and selective solid phase extraction for the determination of trace cadmium in food samples using modified peanut shell as adsorbent was developed. 研究了改性花生殼固相萃取-原子吸收光譜法測定食品樣品中痕量鎘的方法。
- High performance liquid chromatography-electrospray ionization tandem mass spectrometry(ESI/MS/MS) combining with solid phase extraction has been developed for the determination of fumonisin B_1(FB_1) and fumonisin B_2(FB_2) in corn and asparagus. 通過(guò)固相萃取富集伏馬菌素,采用液相色譜-電噴霧串聯(lián)質(zhì)譜法測定玉米和蘆筍中的伏馬菌素B1(FB1)、伏馬菌素B2(FB2)。
- This paper investigates the residual levels of OCPs in water from the industrialand urban sewage and several rivers in Beijing by using solid phase extraction(SPE)and gas-chromatography/electron-capture detection (GC/ECD). 本論文采用固相萃取前處理技術(shù)和氣相色譜(電子捕獲檢測器)方法分析研究了北京地區重點(diǎn)污染點(diǎn)源(包括工業(yè)廢水和生活污水)和地表水中有機氯農藥的污染殘留情況。
- A method has been developed for the determination of metsulfuron-methyl residues in solution of algae by high performance liquid chromotography(HPLC) with solid phase extraction(SPE). 建立了固相萃取-高效液相色譜(SPE-HPLC)測定藻液中甲磺隆殘留量的方法。
- Particular emphases were given on the progress of solvent extraction of supercritical fluid extraction, solid phase extraction, solid phase microextraction and membrane extraction. 對溶劑萃取所發(fā)展的超臨界流體萃取、固相萃取、固相微萃取及膜萃取方面作了重點(diǎn)敘述。
- 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). 建立了同時(shí)測定動(dòng)物肝組織中鹽酸克倫特羅和鹽酸萊克多巴胺殘留量的固相萃取-氣相色譜-質(zhì)譜分析方法。
