气相色谱质谱联用仪,GC-MS英语短句,例句大全

气相色谱质谱联用仪,GC-MS
1)GC-MS气相色谱质谱联用仪
2)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。

英文短句/例句

1.gas chromatograph-mass spectrometer气相色谱-质谱联用仪
2.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
3.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
4.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
5.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
6.gas chromatograph-mass spectrometer-computer气相色谱仪-质谱仪-计算机联用系统
7.liquid chromatograph-mass spectrometer(LC-MS)液相色谱—质谱联用仪
8.gas chromatograph-mass spectrometer(GC0MS)气相色谱—质谱联用仪接口
9.gas chromatograph-quadpole mass spectrometer气相色谱四极质谱仪
10.plasma chromatograph-mass spectrometer (PC-MS)等离子色谱-质谱联用仪
11.liquid chromatograph-mass spectrometer interface; LC-MS interface液相色谱—质谱联用仪接口
12.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。
13.Figure B shows a scheme of a mass spectrometer coupled to a gas chromatograph.b是气相色谱与质谱联用的框图。
14.Analysis of Essential Oil of Osmanthus Fragrans Lour. var aurantiacus Mak. by Gas Chromatography-Mass Spectroscopy丹桂挥发油的气相色谱-质谱联用分析
15.IDENTIFY THE KEY PAY ZONES BY COMBINING GAS CHROMATOGRAM AND MASS SPECTROGRAPHY气相色谱-质谱联用判识稠油井主产层
16.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
17.gas chromatograph for cupola furnace冲天炉用气相色谱仪
18.Study on Sample Introduction Techniques for Special Samples in Gas Chromatographic/Mass Spectroscopic Analysis;特殊样品预处理与气相色谱/质谱在线联用技术

相关短句/例句

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。
3)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。
4)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。
5)Gas chromatography-mass spectrometry气相色谱-质谱联用仪
6)gas chromatograph-mass spectrometer气相色谱-质谱联用仪