相萃取 的英文怎麼說
中文拼音 [xiāngcuìqǔ]
相萃取
英文
extraction of phases-
1 solid - phase extraction of barbitone - - ultraviolet differential derivative spectrophotometry in this paper the solid - phase extraction and uv differential derivative spectrophotometry quantitative determination method for 5 of drugs, including barbital, phenobarbital, pentobarbital, amobarbital and secobarbital in blood, urine, liver, kidney, lung and brain
1巴比妥藥物固相萃取? ?紫外差示導數光譜檢測法本文建立了血、尿、肝、腎、肺、腦中巴比妥、苯巴比妥、戊巴比妥、異戊巴比妥、速可眠的分析方法。Determination of diazepam in blood with solid - phase extraction chromatography on alumina dry column
氧化鋁干柱固相萃取結合紫外導數光譜法快速測定全血安定Solid - phase extraction procedure to isolate fumaric acid from apple juice
固相萃取分離蘋果汁中富馬酸的方法研究Separation of human lysozyme from fermentation broth of pichia pastoris by aqueous two - phase extraction
人溶菌酶的雙水相萃取法分離Learn how to " work up " your reaction using a separatory funnel to perform a liquid - liquid extraction
藉由分液漏斗示範液相-液相萃取並學習如何用」反應檢查步驟」檢查你的反應。This article mainly concerns sources and classification of magnetic media which boom the magneto - bioseparation, as well as principles and applications of magneto - bioseparation methods including mixing / settling, hgms / f ， aqueous two - phase separation, msfb and magnetophoresis
論述了磁性介質的來源、分類及以其為基礎的生物物質磁性分離技術，著重介紹了混合/澄清、高梯度磁分離/過濾、雙水相萃取、磁穩定流化床及磁泳等操作過程的原理和應用實例。This article mainly concerns sources and classification of magnetic media which boom the magneto - bioseparation, as well as principles and applications of magneto - bioseparation methods including mixing / settling, hgms / f, aqueous two - phase separation, msfb and magnetophoresis
摘要論述了磁性介質的來源、分類及以其為基礎的生物物質磁性分離技術，著重介紹了混合澄清、高梯度磁分離過濾、雙水相萃取、磁穩定流化床及磁泳等操作過程的原理和應用實例。Spe ( solid phase extraction ) as a technique of sample pretreatment for aquatic environmental pollutants analysis is reviewed
摘要固相萃取技術非常適用於環境水質中痕量有機污染物的監測分析。Herb medicine glycyrrhiza and cellulase whose are abundant and are wide range of application by the aqueous two - phase extraction was studied
本文選擇資源豐富，用途廣泛的中草藥甘草和纖維素酶為研究對象，採用雙水相萃取技術分離提取。Distribution behaviors of pd in proh - so4 aqueous biphasic system and its application in determination of pd
硫酸銨雙水相萃取體系中的分配行為及在鈀測定中的應用Extraction mechanism of purple crystallize on the aqueous two - phase system of tetrabutylammonium bromide and 2so4 mixture
硫酸銨雙水相萃取法萃取結晶紫的行為研究The specific subjects as bellow : firstly the two aqueous two - phase system of peg / ( nh4 ) 2so4 and peg / k2hpo4 were compared, then the better system was used for the aqueous two - phase extraction
首先針對聚乙二醇硫酸銨和聚乙二醇磷酸氫二鉀這兩個雙水相體系進行比較，選取較好聚乙二醇硫酸銨的雙水相體系用於雙水相萃取分離。In this paper, the application of new extraction techniques : aqueous two phasepartitioning, gel extraction, reversedmicelle, membrane extraction, liquid membrance extraction, supercritical fluid extraction, microwave - assisted extraction technique and solid phase microextraction in biotechnology was introduced
摘要本文介紹各種新型萃取技術：雙水相萃取、凝膠萃取、反膠束萃取、膜萃取、液膜萃取、超臨界萃取、微波萃取和固相微萃取在生物技術上的應用。A novel aqueous two - phase system can be formed by the mixtures of a polymer and cationicanionic surfactants. such a system can be used as a partitioning system of proteins. in this work, we investigated the formation, phase behavior and protein partitioning in aqueous two - phase systems formed by dodecyltriethylammonium bromide / sodium dodecylsulfate / peg and dodecyltriethylammonium bromide / sodium dodecylsulfate / dextran. the ligands with affinity were attached to the polymers and the affinity partitioning of proteins was investigated. it was shown that the surfactants and polymers are enriched in different phases of aqueous two - phase systems. phase separation are promoted by increasing temperature and adding inorganic salts. different proteins are partitioned in different phases. the selectivity of protein partitioning is increased by adding ligands with affinity
報道了由正負離子表面活性劑與高聚物混合溶液形成的一種可用於蛋白質的分離及分析的新型雙水相萃取體系.研究了正負離子表面活性劑（溴化十二烷基三乙銨/十二烷基硫酸鈉）分別與葡聚糖和聚乙二醇混合雙水相體系的形成規律、相行為及牛血清蛋白和溶菌酶在雙水相體系中的分配.通過在高聚物分子中接上親和配基，研究蛋白質在雙水相體系中的親和分配.結果表明，在該體系中，表面活性劑與高聚物分別富集於不同相中.升高溫度及加入無機鹽均可促進雙水相體系的形成，不同蛋白質可分配于不同的相中.親和配基的引入極大地增強了蛋白質分配的選擇性Finally glycyrrhiza as the raw material were extracted by the aqueous two - phase. the influences of the extraction time, temperature, the extractant ration ( filtrate / extractant ), quantity ration were studied. the optimum condition was also determined
最後以甘草為原料，用雙水相萃取技術提取甘草酸，對于不同分子量的聚乙二醇peg ，考察了提取時間、溫度、萃取劑比例（濾液萃取劑）和雙水相組分比聚乙二醇與硫酸銨質量比[ peg （ nh ） 4so4 ]對萃取量的影響，從而確定它們的最佳工藝條件。Resveratrol ( res ) and piceid ( pd ) in grape berries were determined by using high performance liquid chromatography ( hplc ), combining with the c18 solid extraction
摘要利用高效液相色譜（ hplc ）梯度洗脫方法，結合c18固相萃取技術，檢測了葡萄果實生長發育過程中順反式白藜蘆醇及其糖苷的動態變化。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敘述。Water quality - determination of selected phenoxyalkanoic herbicides, including bentazones and hydroxybenzonitriles by gas chromatography and mass spectrometry after solid phase extraction and derivatization iso 15913 : 2000 ; german version en iso 15913 : 2003
水質.固相萃取和衍生作用後用氣相色譜法和質譜法測定Water quality - determination of selected phenoxyalkanoic herbicides, including bentazones and hydroxybenzonitriles by gas chromatography and mass spectrometry after solid phase extraction and derivatization
水質.在固相萃取和衍生作用後用氣相色譜和質譜法測定包括苯達松和羥基苯基腈在內的選擇的苯氧基鏈烷類除草劑Solid - phase extraction is a new separating extraction method based on liquid chromatography theory since 70s, which is simple and quick, and the rate of medicine extraction is high
固相萃取是70年代以來在液相色譜原理基礎上發展起來的具有操作簡便快速、萃取率高等優點的分離提取方法。分享友人