JPH01155696U - - Google Patents

Info

Publication number
JPH01155696U
JPH01155696U JP5286388U JP5286388U JPH01155696U JP H01155696 U JPH01155696 U JP H01155696U JP 5286388 U JP5286388 U JP 5286388U JP 5286388 U JP5286388 U JP 5286388U JP H01155696 U JPH01155696 U JP H01155696U
Authority
JP
Japan
Prior art keywords
negative ions
acceleration tube
negative
mass spectrometry
ion source
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP5286388U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP5286388U priority Critical patent/JPH01155696U/ja
Publication of JPH01155696U publication Critical patent/JPH01155696U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Particle Accelerators (AREA)
  • Electron Tubes For Measurement (AREA)
JP5286388U 1988-04-20 1988-04-20 Pending JPH01155696U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5286388U JPH01155696U (en]) 1988-04-20 1988-04-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5286388U JPH01155696U (en]) 1988-04-20 1988-04-20

Publications (1)

Publication Number Publication Date
JPH01155696U true JPH01155696U (en]) 1989-10-25

Family

ID=31278857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5286388U Pending JPH01155696U (en]) 1988-04-20 1988-04-20

Country Status (1)

Country Link
JP (1) JPH01155696U (en])

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