高效液相色谱检测分离的黄芩素的纯度可达93%。
目的建立血浆中对乙酰氨基酚的高效液相色谱检测法。
Aim To establish a HPLC method for detection of paracetamol in plasma.
结果:变性高效液相色谱检测出7、9号外显子多态性。
采用高效液相色谱检测法测定血清和脑组织中异丙酚浓度。
The concentration of Propofol in serum and brain were measured by high performance liquid chromatography.
建立了奶粉和液态奶中三聚氰胺的高效液相色谱检测方法。
The analytical method of melamine in milk and milk powder by high performance liquid chromatography was established.
目的:建立小麦中杂色曲霉毒素的高效液相色谱检测方法。
A HPLC method has been developed to determine sterigmatocystin in wheat.
目的建立人淋巴细胞犬尿氨酸酶活性的高效液相色谱检测法。
Measurement of urine kynurenic acid by high-performance liquid chromatography in SHR;
通过高效液相色谱检测纯度,结果表明异槲皮甙转化率为70%,纯度为90%以上。
Determined the purity by HPLC, it was found that the converting rate of isoquercitrin from rutin was about 70%, and the purity was more than 90%.
采用含甲醇的水溶液,选择性地提取鲜淡菜中软骨藻酸,经离心、过滤等手段进行样品处理,在最优化的条件下进行液相色谱检测。
The method includes the selective extraction of domoic acid in fresh mussel, the pretreatment with centrifuge and filter, chromatographic analysis in the optimized conditions.
研制出了测定河豚中烯丙孕素和氯地孕酮的超高效液相色谱-串联质谱检测方法。
A ultra performance liquid chromatography-tandem mass spectrometry(UPLC-MS/MS) method was developed for determination of altrenogest and chlormadinone in swellfish.
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.
方法取ab- 8树脂分别经乙醇、丙酮处理前后的浸出液及经树脂吸附后的栀子洗脱液,以气相色谱法检测其中苯、甲苯、二甲苯、苯乙烯残留物的含量。
METHOD AB 8 resin was treated with alcohol and propanone and the extract was detected for the content of the residues of benzene, methylbenzene, xylene and styrene.
目的应用变性高效液相色谱(DHPLC)检测伊马替尼治疗后慢性髓性白血病(CML)患者ABL激酶区点突变。
Objective to detect the ABL point mutations in chronic myeloid leukemia (CML) patients treated with imatinib by denaturing high-performance liquid chromatography (DHPLC).
本文还就双工作电极薄层电化学检测器与液相色谱结合的基本原理、优点和一些应用进行了讨论。
The fundamental detection principles, advantages and applications of the dual-electrode thin-layer electrochemical detectors combined with liquid chromatography are discussed.
利用高效液相色谱-二极管阵列检测器-质谱联用方法对洛伐他丁及其杂质成分进行分离分析和结构鉴定。
A high performance liquid chromatography-diode array detection-electrospray ionization tandem mass spectrometry method was developed for analysis and identification of impurities in lovastatin.
介绍一种新型的高效液相色谱紫外可见检测器。
A novel UV-vis detector for high performance liquid chromatography (HPLC) was introduced.
透析液的2,3-双羟基安息香酸含量用高效液相色谱电化学法检测。
The content of 2,3-dihydroxybenzoic acid (2,3-DHRA) in dialysate was detected with high performance liquid chromatography electrochemical method.
初步显示高效液相色谱蛋白酶解肽谱分析中,荧光检测硫代磷酸化荧光标记肽的可能性。
Therefore, the possibility to detect the thiophosphorylated and fluorophore labeled peptide during high performance liquid chromatography peptide mapping was primarily shown.
介绍一种新型的高效液相色谱二极管阵列检测器。
A kind of a novel diode array detector for high performance liquid chromatograph (HPLC) was introduced.
方法:采用高效液相色谱蒸发光散射检测器(ELSD)检测法测定银杏酮酯注射液中银杏内酯A,B的含量。
METHODS: The HPLC method with Evaporative Light Scattering Detector (ELSD)was established to determine the content of ginkgolide A, B in the Ginkgo injection.
设计和组装了用于液相色谱的双工作电极电化学检测的薄层流通池和双恒电位控制器。
Dual-electrode thin-layer electrochemical cell and bipotentiostat controller were constructed for liquid chromatography withelectroch emical detection.
本研究将空间排阻液相色谱和示差折光检测器联用,测定膜生物反应器中有机物的分子量分布特性并进行定量分析。
The molecular weight distribution and content of organics in membrane bioreactor were analyzed with the combination of steric exclusion chromatography and refractive index detector.
应用高效液相色谱紫外检测法检测海马氨基酸类神经递质的含量。
High performance liquid chromatography coupled with UV detection was used for quantification of hippocampal amino acids neurotransmitters.
近年来,已有一些关于烟草生物碱检测方法的报道,它们包括气相色谱,液相色谱和毛细管电泳法等。
In recent years, some determination methods of tobacco alkaloids were reported, including gas chromatography, high-performance liquid chromatography and capillary electrophoresis etc.
为了建立食品中喹啉黄含量的反相液相色谱测定方法,同时采用光电二极管阵列检测器进行定性分析。
To develop a method for the quantitative analysis of quinoline yellow from foods and at the same time the identification was carried out by means of Photodiode Array Detector.
用反相离子对高效液相色谱-电化学检测法分离并同时测定了大鼠脊髓灌流液中部分单胺类神经递质及其代谢产物。
A method for the separation and determination of monoamine transmitters and their metabolites in the spinal perfusate of rat was developed by RP HPLC with electrochemical detector.
建立了同时测定河豚鱼、鳗鱼和烤鳗中烯丙孕素和氯地孕酮的超高效液相色谱-串联质谱检测方法。
A ultra performance liquid chromatography-tandem mass spectrometry(UPLC-MS/MS) method was developed for determination of altrenogest and chlormadinone in swellfish, eel and roasted eel.
对近期糖类物质分离分析中的液相色谱荧光检测方法做了系统综述,对其优缺点作了说明。
The recent applications of fluorescent derivatization-LC methods for the analysis of carbohydrates, as well as their pros and cons are comprehensively reviewed.
该技术易于实现自动化,可作为液相色谱、毛细管电泳和其他色谱分离技术与光谱检测技术之间的接口。
The technique may offer a possibility of automatic operation, as well be used as an interface for liquid chromatography(LC), capillary electrophoresis(CE) and other chromatograph.
采用高效液相色谱分离与质谱检测的联用技术,对总合草苔虫中的草苔虫内酯成分进行定性分析。
A method with tandem high performance liquid chromatography (HPLC) and Q-Tof mass spectrometry (MS) has been established for the qualitative assay of bryostatins in Bugula neritina extracts.
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