JPS6481156A - Mass spectroscope - Google Patents

Mass spectroscope

Info

Publication number
JPS6481156A
JPS6481156A JP62236602A JP23660287A JPS6481156A JP S6481156 A JPS6481156 A JP S6481156A JP 62236602 A JP62236602 A JP 62236602A JP 23660287 A JP23660287 A JP 23660287A JP S6481156 A JPS6481156 A JP S6481156A
Authority
JP
Japan
Prior art keywords
spectrum
displayed
mixed sample
component
components
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.)
Granted
Application number
JP62236602A
Other languages
Japanese (ja)
Other versions
JP2569601B2 (en
Inventor
Hiroaki Wake
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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 by Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP62236602A priority Critical patent/JP2569601B2/en
Publication of JPS6481156A publication Critical patent/JPS6481156A/en
Application granted granted Critical
Publication of JP2569601B2 publication Critical patent/JP2569601B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)

Abstract

PURPOSE:To make it possible to identify each component without dividing an unknown mixed sample into each component by observing a resultant mass spectrum of components of the unknown mixed sample and a resultant mass spectrum of components of a known mixed sample at a same time. CONSTITUTION:A sample spectrum S0 obtained with a mass spectrometer MS in a mass spectroscope U is displayed on the upper half of the display surface of a CRT display D1. Seeing the resultant mass spectrum S0 (=S01+S02) of an unknown mixed sample, a known spectrum S1 (1, 2-) of each component excepted is called via a keyboard K from a memory unit Me. If the masses called at this time are S1 and S2, they are directly combined and displayed on the lower half of the CRT, compared with S01 and S02 displayed on the upper half, and multiplied with an appropriate magnification to make a resultant mass S (AS1+BS2) of the known components to be displayed on the display D1 together with the spectrum S0. Identifying in this way, the result is printed with a printer D2.
JP62236602A 1987-09-21 1987-09-21 Mass spectrometer Expired - Fee Related JP2569601B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62236602A JP2569601B2 (en) 1987-09-21 1987-09-21 Mass spectrometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62236602A JP2569601B2 (en) 1987-09-21 1987-09-21 Mass spectrometer

Publications (2)

Publication Number Publication Date
JPS6481156A true JPS6481156A (en) 1989-03-27
JP2569601B2 JP2569601B2 (en) 1997-01-08

Family

ID=17003077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62236602A Expired - Fee Related JP2569601B2 (en) 1987-09-21 1987-09-21 Mass spectrometer

Country Status (1)

Country Link
JP (1) JP2569601B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009162665A (en) * 2008-01-08 2009-07-23 Rigaku Corp Method and apparatus for analyzing gas
JP2018119897A (en) * 2017-01-27 2018-08-02 株式会社島津製作所 Substance identification method using mass analysis and mass analysis data processing device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61169751A (en) * 1985-01-23 1986-07-31 Jeol Ltd Qualitative system for element

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61169751A (en) * 1985-01-23 1986-07-31 Jeol Ltd Qualitative system for element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009162665A (en) * 2008-01-08 2009-07-23 Rigaku Corp Method and apparatus for analyzing gas
JP2018119897A (en) * 2017-01-27 2018-08-02 株式会社島津製作所 Substance identification method using mass analysis and mass analysis data processing device

Also Published As

Publication number Publication date
JP2569601B2 (en) 1997-01-08

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees