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.
资生堂MGC18色谱柱分离后三重四级杆串联质谱测定。
Four aflatoxins were separated in MG C18 column and detected by tandem mass spectrometry.
采用多维色谱-串联质谱联用技术分析鉴定小鼠肝脏质膜蛋白质。
Multidimensional liquid chromatography coupled with tandem mass spectrometry was used to identify mouse liver plasma membrane(PM) proteins.
方法：使用四级串联质谱（MS/MS）的多反应监测（MRM）技术测定。
Methods:Using multi-reactions monitoring (MRM) technology of triple-quadrupole tandem mass spectrometer to determine.
串联质谱技术的出现进一步增强了上述联用技术在解决结构分析方面问题的能力。
Tandem mass spectrometry techniques further increase the ability of above techniques in solving problem about structure analysis of compounds.
建立测定婴儿配方奶粉中性激素苯甲酸雌二醇的超高效液相色谱-串联质谱方法。
To establish a method about uncertainty evaluation of the measurement of protein content in infant milk powder, the effect factors were find.
建立测定婴儿配方奶粉中性激素苯甲酸雌二醇的超高效液相色谱-串联质谱方法。
Research of sodium salt forming and free-acid nucleotides in the physical and chemical property in infant formula milk powder;
样品加入氯化钠、经丙酮萃取，于BEHC18色谱柱分离，同时串联质谱检测。
After adding NaCl, jam samples were extracted by acetone and separated on BEH C18 column, coupled with tandem MS.
建立了高效液相色谱-串联质谱（HPLC-MS/MS）测定动物源性食品中硫氯酚的方法。
A comprehensive analytical method based on high performance liquid chromatography tandem mass spectrometry(HPLC-MS/MS) has been developed for determination of bithionol.
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.
所不同的是我们采用了优化的一维凝胶电泳和液相色谱串联质谱联合的复杂蛋白质混合物鉴定技术。
The difference of this chapter is that we use an optimized one-dimensional gel electrophoresis and liquid chromatography tandem mass spectrometry combined protein mixture identification technology.
目的建立可靠的串联质谱技术检测干血滤纸片中氨基酸方法，以便用于氨基酸代谢紊乱疾病的筛查和诊断。
Objective To establish a method for amino acid analysis in dry blood filter paper by tandem mass spectrometry for newborn screening and diagnosis of amino acid disorders in children.
研究了采用固相萃取净化，高效液相色谱-串联质谱（HPLC-MS/MS）法测定牛肝中氯舒隆残留量的方法。
A method was developed to determine clorsulon residue in ox liver by high performance liquid chromatography-tandem mass spectrometry(HPLC-MS/MS).
由于这些生物碱的结构相似，在电喷雾串联质谱中碎裂方式相同，因此根据电喷雾串联质谱结果确定了这些生物碱的结构。
Electrospray ionization tandem mass spectrometry(ESI-MSn) was applied for simultaneous determination of norditerpenoid alkaloids in the roots of Aconitum kusnezoffii without any chemical isolation.
目的：建立一种简便、灵敏的测定人血浆中米格列奈钙浓度的高效液相色谱-串联质谱 （HPLC-MS/MS）方法。
Objective:To establish a simple, sensitive method of high performance liquid chromatography tandem mass spectrometry (HPLC-MS/MS) for determination of mitiglinide calcium in human plasma.
目的：建立西尼地平血药浓度的液相色谱串联质谱（LC-MS/MS）测定法，研究中国健康男性受试者口服西尼地平胶囊后的血浆药动学特点。
Objective:To establish a selective and sensitive LC-MS/MS method for the determination of cilnidipine in human plasma, and to study the pharmacokinetics in healthy volunteers.
方法：采用液相色谱-串联四极杆质谱联用法。
Methods: The liquid chromatography-quadrupole mass spectrometry method was used.
方法：采用液相色谱-串联四极杆质谱联用法。
Methods: The liquid chromatography-quadrupole mass spectrometry method was used.
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