1)  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
2)  HPLC/MS/MS
HPLC/MS/MS
1.
HPLC/MS/MS Method for Chemical Profiling of Radix Peucedani (Baihua Quianhu);
HPLC/MS/MS技术在中药白花前胡成分鉴定中的应用
2.
Four nucleosides(orotidine,1-methyladenosine,S-adenosylmethionine,and N~2-methylguanosine),which were identified by using HPLC/MS/MS,were selected out and composed a characteristic pattern for diagnosis of breast cancer.
HPLC/MS/MS联用法鉴定,它们是乳清酸核苷、1-甲酰化腺苷、S-腺苷-L-蛋氨酸及N2-甲酰化鸟苷。
3)  HPLC/MS/MS
高效液相色谱-串联质谱联用
1.
The aim of this research is to establish a HPLC/MS/MS method for simultaneous determination of ginsenosides Rg1,Re and Rb1 in mouse plasma.
利用高效液相色谱-串联质谱联用的技术,建立同时测定小鼠血浆中的人参皂苷Rg1、Re、Rb1浓度的分析方法。
4)  HPLC/MS/MS
液相色普-串联质谱法
5)  HPLC-MS/MS
HPLC-MS/MS
1.
APPLICATIONS OF HPLC-MS/MS IN THE MEASUREMENT OF BIOACTIVE POLYPEPTIDES;
HPLC-MS/MS在活性多肽检测中的应用
2.
Determination of curcumol in plasma by HPLC-MS/MS method and its pharmacokinetics in Beagle dogs;
HPLC-MS/MS法测定血浆中莪术醇浓度及Beagle犬体内的药代动力学研究
3.
Related substances in purified alliin determined by HPLC-MS/MS;
HPLC-MS/MS法研究精制蒜氨酸中有关物质
6)  HPLC-MS/MS
液相色谱-串联质谱
1.
Determination of Residual Sulfas and Quinolones in Aquatic Products by HPLC-MS/MS Using Deuterium Reagent as Internal Standard;
液相色谱-串联质谱法检测水产品中磺胺类和喹诺酮类药物残留
2.
METHODS An HPLC-MS/MS method was used to study the pharmacokinetics of danshensu-sodium in dogs with chloromycetin as internal standard.
方法液相色谱-串联质谱法,以氯霉素为内标,乙腈:水(乙酸/乙酸铵(0。
3.
Study of HPLC-MS/MS method for determination of carbmate pesticides in wheat samples;
建立了液相色谱-串联质谱测定小麦中9种氨基甲酸酯类农药的多残留检测方法。
参考词条
补充资料: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。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。