方法：使用电喷雾电离源分析蒜酶催化蒜氨酸反应产物。
Methods: HPLC-MS equipped with an electro spray ionization (ESI) source was used for this study.
本文介绍了电喷雾电离质谱并综述其在蛋白质化学研究中的应用。
The mechanism of electrospray ionization is introduced and its application in chemistry of protein is reviewed in this paper.
在负离子模式下对纤维三糖和纤维四糖进行电喷雾电离质谱（ESI-MS）分析。
Cellotriose and cellotetraose were analyzed by electron pray ionization mass spectrometry(ESI-MS) with negative ion mode.
以化学衍生结合电喷雾电离质谱（ESI-MS/MS）法研究银莲花素A的质谱裂解方式。
The fragmentation pathway of raddeanin A was studied by electrospray ionization mass spectrometry(ESI-MS/MS) together with chemical derivatization.
用正、负电喷雾电离(esi)并结合碰撞活化解离(CAD)质谱法对烷基苯磺酸盐(abs)进行鉴定。
The alkylbenzene sulfonates (ABS) have been identified by positive, negative ions electrospray ionization (ESI) coupled with collision activated dissociation (CAD) MS methods.
概述了电喷雾电离质谱(esi - MS)、基质辅助激光解析电离质谱(MALDI - MS)的原理。
The principle of electrospray ionization-mass spectrometry (ESI-MS) and matrix assisted laser desorption ionization-mass spectrometry (MALDI-MS) is described.
采用正相高效液相色谱-电喷雾电离质谱（NP-HPLC/ESIMS）法对聚酯类增塑剂产品中微量DINP进行分析。
The micro-level DINP in polyester plastics was studied by normal phase high performance liquid chromatography-electrospray ionization mass spectrometry (NP-HPLC/ESI MS).
电喷雾质谱（ESI-MS）技术是一种软电离技术，其中主要是分子离子形成。
Electrospray ionization mass spectrometry(ESI- MS) is a soft ionization technique by which molecular ions are mainly formed.
电喷雾质谱（ESI-MS）技术是一种软电离技术，其中主要是分子离子形成。
Electrospray ionization mass spectrometry(ESI- MS) is a soft ionization technique by which molecular ions are mainly formed.
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