1)GC/MS/MSD色谱-质谱联用仪
英文短句/例句
1.plasma chromatograph-mass spectrometer (PC-MS)等离子色谱-质谱联用仪
2.gas chromatograph-mass spectrometer气相色谱-质谱联用仪
3.Determination of Bromadiolone in Soil by GS-MS气相色谱-质谱联用仪测定土壤中的溴敌隆
4.Determination of polybrominated biphenyl and polybrominated diphenyl ether in electronic and electrical products by GC-MS气相色谱-质谱联用仪测定电子产品中多溴联苯和多溴联苯醚
5.Application of Micro-Fluidic Splittering Technique to GC-MS Determination of Naphthalene in Heavy Aromatics应用气相色谱-质谱联用仪及微分流技术测定重芳烃中萘
6.Study on Determination of Jasmonic Acid in Plants by Gas Chromatography-mass Spectrometry气相色谱-质谱联用仪测定植物茉莉酸含量的研究
7.liquid chromatograph-mass spectrometer(LC-MS)液相色谱—质谱联用仪
8.gas chromatograph-mass spectrometer-computer气相色谱仪-质谱仪-计算机联用系统
9.gas chromatograph-mass spectrometer(GC0MS)气相色谱—质谱联用仪接口
10.liquid chromatograph-mass spectrometer interface; LC-MS interface液相色谱—质谱联用仪接口
11.liquid chromatographmass spectrometer液体色谱与质谱两用仪
12.The Development of Experimental Software System for GC/MS;色谱质谱联用仪器实验软件系统的研制开发
13.chromatography-mass spectroscopic analysis色谱一质谱联用分析
14.And the impurities in product were analyzed by GC-Mass.并利用气相色谱－质谱联用仪对产物中的杂质进行了定性分析。
15.Improvement of Vacuum Nebulizing Interface for Direct Coupling High Performance Liquid Chromatograph with Mass Spectrometer and Some Application高效液相色谱—质谱联用仪真空喷雾型接口的改进和应用
16.gas chromatograph-quadpole mass spectrometer气相色谱四极质谱仪
17.Research on the Key Technologies of GC-TOF MS System气相色谱与飞行时间质谱联用仪器系统（GC-TOF MS）中关键技术的研究
18.Analysis of All Components of Naphtha by GC & GC/MS;色谱及色谱/质谱联用进行石脑油全馏分分析
相关短句/例句
GC-MS气相色谱质谱联用仪
3)GC-MS气相色谱-质谱联用仪
1.Qualitative and quantitative determination of Tianzhu white yak meat was done by GC-MS in order to analyze its fatty acid composition and functional characteristics of which.为分析白牦牛肉的脂肪酸组成及功能特性,采用气相色谱-质谱联用仪(GC-MS)对甘肃天祝白牦牛肉进行定性定量测定,并与当地黄牛肉进行比较。
2.The article introduced the technology of supercritical CO_2 extraction of fragrant ingredients from fresh flower of pomelo and analysis method by gas chromatography and mass spectrometry (GC-MS), putting emphasis on the effects of pressure, temperature and time on extraction ratio.应用气相色谱-质谱联用仪共鉴定出39个组分,占总芳香油的91。
3.After samples were derived by BSTFA,GC-MS to.样品经双甲基硅烷三氟乙酰胺(BSTFA)衍生后,以美托洛尔为内标物,用气相色谱-质谱联用仪进行定性定量分析。
4)GC/MS气相色谱-质谱联用仪
1.Qualitative and quantitative analysize Daqinglaojiao by GC/MS, identify organic compound 31, The ester and alcoholic determine the aroma of Daqinglaojiao.用气相色谱-质谱联用仪,采用直接进样的方式,对大庆老窖白酒进行定性定量分析,共鉴定出有机物31种,其中的酯类和醇类决定了大庆老窖的香味特征。
2.Aroma components,expecial organo-sulfur compounds in four types of Chinese onion were extracted by SPME,and then identified by GC/MS.采用固相微萃取法提取4种类型葱中的挥发性成分,并用气相色谱-质谱联用仪分析其化学组成。
3.The dimethyl fumarate in leather and its products was determined,and full scan ion monitoring method was discussed by Gas Chromatography & Mass Spectrometry(GC/MS),after the sample extracted and concentrated with acetone.样品用丙酮超声提取、浓缩后,采用气相色谱-质谱联用仪全离子扫描监测的方法进行分析,该方法线性范围0。
5)GC/MS气相色谱/质谱联用仪
1.Concentrated extraction solutions were obtained by removing most of CS2,and were extracted 5 times with n-hexane followed by qualitative and quantitative analysis of the 5 extracts with gas chromatography/mass spectrometer(GC/MS).用正己烷萃取灵武煤浓缩萃取液,并用气相色谱/质谱联用仪(GC/MS)对灵武煤各级萃取物进行分析。
2.GC、GC/MS Analysis of the chemical Component of Perfume Lily Essence;再用相似条件上KYKY-QP1000A气相色谱/质谱联用仪进行组分定性分析,获得香水百合香精的气相色谱/质谱分离条件及20多种组分的质谱定性数据。
6)Multidimensional-liquid chromatography-mass spectrometry多维色谱-质谱联用仪
延伸阅读
色谱-质谱联用仪色谱-质谱联用仪 1441
