'Product ion' diaporamas de présentation

?????? Mass Spectrometry in Biotechnology/Proteomics

?????? Mass Spectrometry in Biotechnology/Proteomics. Yi-Ting Chen ( ??? ), Ph.D. Molecular Medicine Research Center Chang Gung University Nov. 5 , 200 9. Outline. Introduction of mass spectrometry principle Instrumentation Proteomics Introduction Mass spectrometry in proteomics

1.49k views • 87 slides

?????? Mass Spectrometry in Biotechnology/Proteomics

?????? Mass Spectrometry in Biotechnology/Proteomics. Yi-Ting Chen ( ??? ), Ph.D. Molecular Medicine Research Center Chang Gung University Dec. 4 , 200 8. Outline. Introduction of mass spectrometry principle Instrumentation Proteomics Introduction Mass spectrometry in proteomics

1.26k views • 86 slides

Protein Quantitation II: Multiple Reaction Monitoring

Protein Quantitation II: Multiple Reaction Monitoring. Kelly Ruggles kelly@fenyolab.org New York University . Traditional Affinity-based proteomics . Use antibodies to quantify proteins. Western Blot. RPPA. Immunohistochemistry. ELISA. Immunofluorescence .

859 views • 51 slides

Performance of a Hybrid RF/DC Quadrupole-Linear Ion Trap Mass Spectrometer

Performance of a Hybrid RF/DC Quadrupole-Linear Ion Trap Mass Spectrometer. James W. Hager MDS SCIEX. ASMS, 2002. Outline. Linear ion trap mass spectrometer concept. Mass selective axial ion ejection. Marriage with triple quad ms. Trapping and extraction efficiencies Space charge effects

286 views • 24 slides

Stephen W. Holman 8 th September 2008 swh01@soton.ac.uk

Expect the unexpected An example of how unanticipated fragmentation behaviour could preclude correct assignment of sites of metabolism. Stephen W. Holman 8 th September 2008 swh01@soton.ac.uk. Outline. Project background Experimental Results and discussion Conclusions

305 views • 22 slides

The 6420 Triple Quad LC/MS System

The 6420 Triple Quad LC/MS System. Routine, Robust and Reliable Quantitation. Agilent has the Newest Fleet of LC Triple Quads. A New Agilent LC Triple Quad Launched Every Yr For last 4 yrs. 6490 Triple Quad. 6420 Triple Quad. 6460 Triple Quad. 6460 Triple Quad. Performance.

796 views • 22 slides

The 6420 Triple Quad LC/MS System

The 6420 Triple Quad LC/MS System. Routine, Robust and Reliable Quantitation. Agilent has the Newest Fleet of LC Triple Quads. A New Agilent LC Triple Quad Launched Every Yr For last 4 yrs. 6490 Triple Quad. 6420 Triple Quad. 6460 Triple Quad. 6460 Triple Quad. Performance.

984 views • 22 slides

242 views • 10 slides

m/z

A. B. C. m/z. Supplemental Data Figure . Product ion mass spectra of HCY (A), MMA (B) and MCA (C) following derivatization with n-butanol HCl.

132 views • 1 slides

Ion Source

What are LC-MS instruments ? liquid chromatography mass spectrometry. H +. +. collision. N. 1. +. H. N. pump. Liquid (H 2 O + CH 3 OH). O. 207. Analytical Column : separation of drugs or peptides. m/z : 276. 2. injector. liquid phase. samples. gas phase. Ion Source.

297 views • 1 slides