GB2146170B - Ion source for mass spectrometer or the like - Google Patents

Ion source for mass spectrometer or the like

Info

Publication number
GB2146170B
GB2146170B GB08419588A GB8419588A GB2146170B GB 2146170 B GB2146170 B GB 2146170B GB 08419588 A GB08419588 A GB 08419588A GB 8419588 A GB8419588 A GB 8419588A GB 2146170 B GB2146170 B GB 2146170B
Authority
GB
United Kingdom
Prior art keywords
mass spectrometer
ion source
spectrometer
ion
mass
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.)
Expired
Application number
GB08419588A
Other versions
GB8419588D0 (en
GB2146170A (en
Inventor
Tokuo Mizuno
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.)
Jeol Ltd
Original Assignee
Jeol Ltd
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
Priority claimed from JP58150826A external-priority patent/JPS6042650A/en
Priority claimed from JP58150825A external-priority patent/JPS6041746A/en
Application filed by Jeol Ltd filed Critical Jeol Ltd
Publication of GB8419588D0 publication Critical patent/GB8419588D0/en
Publication of GB2146170A publication Critical patent/GB2146170A/en
Application granted granted Critical
Publication of GB2146170B publication Critical patent/GB2146170B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/14—Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers
    • H01J49/145—Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers using chemical ionisation
GB08419588A 1983-08-18 1984-08-01 Ion source for mass spectrometer or the like Expired GB2146170B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58150826A JPS6042650A (en) 1983-08-18 1983-08-18 Mass spectrometer with liquid chromatograph
JP58150825A JPS6041746A (en) 1983-08-18 1983-08-18 Ci ion source

Publications (3)

Publication Number Publication Date
GB8419588D0 GB8419588D0 (en) 1984-09-05
GB2146170A GB2146170A (en) 1985-04-11
GB2146170B true GB2146170B (en) 1988-08-10

Family

ID=26480290

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08419588A Expired GB2146170B (en) 1983-08-18 1984-08-01 Ion source for mass spectrometer or the like

Country Status (1)

Country Link
GB (1) GB2146170B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3802720A1 (en) * 1987-01-30 1988-08-11 Vg Instr Group SOLUTION ANALYZING MASS SPECTROMETER
US6037587A (en) * 1997-10-17 2000-03-14 Hewlett-Packard Company Chemical ionization source for mass spectrometry
US7737395B2 (en) * 2006-09-20 2010-06-15 Agilent Technologies, Inc. Apparatuses, methods and compositions for ionization of samples and mass calibrants

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1209026A (en) * 1966-10-26 1970-10-14 Atomic Energy Authority Uk Improvements in or relating to cold cathode, glow discharge device
GB1313757A (en) * 1969-05-27 1973-04-18 Edwards High Vacuum Int Ltd Ion source
GB1306534A (en) * 1970-03-04 1973-02-14 Franklin Gno Corp Method and apparatus for producing readout from gas or liquid chromatograph
DE2361955A1 (en) * 1973-12-13 1975-06-19 Uranit Gmbh QUADRUPOLE MASS SPECTROMETER
EP0052140A1 (en) * 1980-05-23 1982-05-26 Research Corporation Ion vapor source for mass spectrometry of liquids
JPS57174467A (en) * 1981-04-20 1982-10-27 Inoue Japax Res Inc Ion working device

Also Published As

Publication number Publication date
GB8419588D0 (en) 1984-09-05
GB2146170A (en) 1985-04-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee