Before the middle of the 1970s OMS could only analyze organic molecules with molecular weight below 1000 da
Before the middle of the 1970s OMS could only analyze organic molecules with molecular weight below 1000 Da
1974 Plasma Desorption Mass Spectrometry PD-MS 1981 Fast A tom Bombardment Mass Spectrometry FAB-MS 1988 Electrospray onization M ass Spectrometry ESI-MS 1988 Matrix-assisted Laser Desorption onization T ime of Flight M ass spectrometry MALDI-TOF-MS
1974 Plasma Desorption Mass Spectrometry PD-MS 1981 Fast Atom Bombardment Mass Spectrometry FAB-MS 1988 Electrospray Ionization Mass Spectrometry ESI-MS 1988 Matrix-assisted Laser Desorption Ionization Time of Flight Mass Spectrometry MALDI-TOF-MS
Nobel Prizes have been awarded to a number of scientists associated with the birth and development of mass spectrometry, or in which mass spectrometry has aided an important discovery. Sir Joseph John Thomson -Nobel Prize for physics 1906 in recognition of the great merits of his theoretical and experimental investigations on the conduction of electricity by gases Frederick Soddy-Nobel Prize for Chemistry 1921 for his contributions to our knowledge of the chemistry of radioactive substances, and his investigations into the origin and nature of isotopes Francis William Aston -Nobel Prize for Chemistry 1922 for his discovery, by means of his mass spectrograph, of isotopes, in a large number of non-radioactive elements and for his enunciation of the whole-number rule
Nobel Prizes have been awarded to a number of scientists associated with the birth and development of mass spectrometry, or in which mass spectrometry has aided an important discovery. Sir Joseph John Thomson - Nobel Prize for Physics 1906 "in recognition of the great merits of his theoretical and experimental investigations on the conduction of electricity by gases" Frederick Soddy - Nobel Prize for Chemistry 1921 "for his contributions to our knowledge of the chemistry of radioactive substances, and his investigations into the origin and nature of isotopes" Francis William Aston - Nobel Prize for Chemistry 1922 "for his discovery, by means of his mass spectrograph, of isotopes, in a large number of non-radioactive elements, and for his enunciation of the whole-number rule
Hans G. Dehmelt and Wolfgang Paul-shared Nobel Prize for Physics 1989 for the development of the ion trap technique Robert F. Curl Jr. Sir Harold w. Kroto Richard E. Smalley -shared Nobel prize for Chemistry 1996 for their discovery of fullerenes"-using mass spectrometry John Fenn and Koichi Tanaka with Kurt wuthrich - share the nobel prize in Chemistry 2002 for their development of soft desorption ionisation methods for mass spectrometric analyses of biological macromolecules
Hans G. Dehmelt and Wolfgang Paul - shared Nobel Prize for Physics 1989 "for the development of the ion trap technique" Robert F. Curl Jr. & Sir Harold W. Kroto & Richard E. Smalley - shared Nobel Prize for Chemistry 1996 "for their discovery of fullerenes" - using mass spectrometry John Fenn and Koichi Tanaka with Kurt Wuthrich - share the Nobel Prize in Chemistry 2002 "for their development of soft desorption ionisation methods for mass spectrometric analyses of biological macromolecules
Outline Introduction · Instrument of oms · Tandem Technolog Main Application
Outline • Introduction • Instrument of OMS • Tandem Technology • Main Application