液质联用,LC-MS
1)LC-MS液质联用
1.Plasma concentration of sibutramine hydrochloride in beagle dog assayed by LC-MS and study on its pharmacokinetics;液质联用测定犬血浆中盐酸西布曲明浓度和药动学
2.Study on the Analytical Methods of Allergenic Disperse Dyes and Sudan Dyes by HPLC and LC-MS;致敏性分散染料和苏丹红染料的高效液相色谱及液质联用分析方法的研究
3.Determination and Identification of Related Substances in Estriol by HPLC and LC-MSRP-HPLC法和液质联用技术检查雌三醇中的有关物质
英文短句/例句

1.Analysis of Coexist Components in the L-phenylalanine Solution by HPLC-MS;L-苯丙氨酸共存组分的液质联用分析
2.Studies on Chemical Substance of "SHUANGDAN" Decoction by High-performance Liquid Chromatography Tandem Mass Spectrometry;液质联用技术对双丹方物质基础的研究
3.Rapid Determination of Environmental Hormones in Drinking Water by LC-MS/MS;液质联用快速分析饮用水中环境激素方法研究
4.Application of High Performance Liquid Chromatography-Mass Spectrometry in the Study of Chemical Constituents in Langdu;液质联用在中药狼毒化学成分研究中的应用
5.Determination of Carbendazim Residue in Tomato and Cucumber by HPLC–MS–MS应用液质联用仪测定番茄、黄瓜中多菌灵残留量
6.METHODS The LC/ MS method was developed for the separation and analysis of Gatifloxacin photodegradation products.方法用液相色谱仪和液质联用仪进行分离和分析。
7.Determination of Saccharin Sodium and Cyclamate in Yellow Rice Wine by LCM/S液质联用法同时测定黄酒中糖精钠和甜蜜素
8.Separation and identification of anthocyanins in black rice pigmented fraction by HPLC- ESI/MS;液质联用分析黑米皮提取物中花色苷化合物
9.Evaluation of Uncertainty for Detection of Sulfadiazine Residue in Tilapia by HPLC-MS/MS液质联用法罗非鱼中磺胺嘧啶不确定度的评定
10.Analysis of Flavanoids in Herba Hedyotids Chrysotridhae with Liquid Chromatogram and Mass Chromatogram (LC-MC)液质联用分析黄毛耳草中的黄酮类化合物
11.liquid chromatograph-mass spectrometer(LC-MS)液相色谱—质谱联用仪
12.Determination of Gamma-hydroxybutyric acid in urine and blood by GC-MS;尿液、血液中γ-羟丁酸的气质联用法分析
13.Analysis of theophylline in blood using liquid chromatography-tandem mass spectrometry液相色谱-质谱联用测定血液中茶碱浓度
14.liquid chromatograph-mass spectrometer interface; LC-MS interface液相色谱—质谱联用仪接口
15.Identification of capsaicinoids by high performance liquid chromatography-mass spectrometry高效液相色谱—质谱联用法鉴定辣椒素类物质
16.Determination of sinomenine in rabbit blood and joint fluid by HPLC-MS combined with microdialysis液-质联用测定家兔血液及关节微透析液中青藤碱
17.Analysis of vidarabine and related substances in fermentation broth by LC-ESI-MS液相色谱-质谱联用分析发酵液中的阿糖腺苷及其有关物质
18.Application of Liquid Chromatography -Mass Spec- trometry in Forensic Toxicology;液相色谱—质谱联用技术在毒物分析中的应用
相关短句/例句

HPLC-MS液质联用
1.Analysis of Methidium's Precursor Methylates by HPLC-MS;液质联用分析甲锭前体甲基化产物
2.Aim To establish a new and sensitive HPLC-MS met ho d for the determination of zolmitriptan in human plasma and study the pharmacoki netics of zolmitriptan in healthy volunteers.目的 建立测定人血浆中佐米曲普坦血药浓度的液质联用方法 ,研究佐米曲普坦在中国健康志愿者体内药代动力学。
3.Besides, we review the molecular range of the hydrolysateswith HPLC-MS.采用单因素及多因素试验方法优化酶解条件,考察酶解过程中绿豆分离蛋白预处理、料液比、酶解温度、加酶量、酶解时间等对小肽得率的影响,测定水解产物的功能特性,并用液质联用技术(LC-MS)考察酶解得到的小肽的分子量分布范围。
3)LC/MS液质联用
1.The Applications of Waters SPE, HPLC and LC/MS Technology on Residue Analysis in Food and Agro-products;液相色谱技术及液质联用技术在食品及农产品残留检测中的应用
2.Analysis of γ-Oryzanol by LC/MS;γ-谷维醇的液质联用分析
3.Study of the Qualitative and Quantitative Determination of Clenbuterol Residue in Porcine Retinal Tissue by LC/MS;液质联用(LC/MS)定性及定量检测猪视网膜组织中盐酸克伦特罗残留方法研究
4)HPLC/MS液质联用
1.High-performance liquid chromatography/mass spectrometry (HPLC/MS) has become a technique which has been used routinely in a wide variety of application areas since 1990s.20世纪90年代以来,液质联用技术在众多研究领域得到广泛地应用。
2.In this article, HPLC/MS is used to analyze the nucleotides in the fruit body of the cultured Cordyceps kushuensis Kob.本文首先利用液质联用的方法,通过对色谱条件的优化,实现了对人工栽培九州虫草子实体中核苷类物质精确的定性和定量研究,结果表明,根据此色谱条件,即色谱柱:Hypersil AA-ODS C_(18)柱(200mm×211mm×5μm);检测波长:260nm;流速:1。
5)LC-MS/MS液质联用
1.Conclusion:The fully validated LC-MS/MS method has been successfully applied to determination of acetylcholine in microdialysates from rats brain.方法:建立乙酰胆碱液质联用检测方法,条件是ESI(+)离子源,MRM扫描检测离子对为乙酰胆碱m/z146→87,氘代乙酰胆碱-d9(内标)m/z155→87。
2.Objective:To establish a LC-MS/MS method for determining pitavastatin in human plasma.目的:建立液质联用法测定人血浆匹伐他汀浓度。
3.Objective:To establish an LC-MS/MS method for determination of pravastatin in human plasma.目的:建立液质联用法测定人血浆中普伐他汀的浓度。
6)HPLC/MS/MS液质联用
1.Study on mutarotation of N-acetylglucosamine in water by HPLC/MS/MS and specific rotation;N-乙酰氨基葡萄糖水溶液变旋过程的液质联用和旋光研究
2.Determination concentration of clopidogrel in human plasma by HPLC/MS/MS;氯吡格雷在人血浆浓度的液质联用测定法
延伸阅读

气相色谱/质谱联用分子式:分子量:CAS号:性质:一种气相色谱联用技术。既发挥了气相色谱高分离的能力,又发挥了质谱法的高鉴别能力。当一个多组分混合物通过色谱柱分离为各个单一组分,再混同载气经过接口,逐一进入质谱仪的离子源。得到相应的质谱图,便可以对每一组分进行鉴别。从位于离子源出口狭缝处的总离子流检测器检测到离子流信号,经放大后成为色谱图。联用时必须在气相色谱仪和质谱仪之间用分子分离器相连接,以将载气与被测组分分离开来,只让组分分子进入质谱仪,同时起减压作用,使之适应质谱仪高真空要求。其技术特点是:适合于多组分混合物中未知物的定性鉴定;可以判断化合物的分子结构;可以准确测定未知组分的摩尔质量,可以鉴别出部分分离甚至未分离开的色谱峰;易于实现收集、贮存、处理、解释有关信息的计算机化。