Mass Spectrometry Instruments Ltd ( MSI) specializes in high performance magnetic sector double focusing mass spectrometer Instruments. 质谱分析仪器有限公司(微星)专门从事高性能磁业双聚焦质谱仪仪器。
2E mass spectra for doubly charged ions of twelve 1, 4-bis(β-substituted phenyl ethenyl) benzene were studied using a modifed VG-7070E double focusing mass spectrometer. 本文利用2E谱技术获得了12个1,4-二(β-取代苯基乙烯基)苯的双电荷离子质谱。
Designing and Performance of a High Resolution Double Focusing Mass Spectrometer for Organic Analysis 一种有机分析高分辨双聚焦质谱计的设计和性能
Double focusing mass spectrometer is the mass spectrometer which have functions on the focus of the direction and energy, it consists of a magnetic analyzer and an electrostatic field analyzer. 双聚焦质谱仪是由实现方向聚焦功能的磁场分析器和实现能量聚焦功能的静电场分析器构成的质谱测量仪器。