Quadrupole trap improved technique for collisional induced disas

Details Quadrupole trap improved technique for collisional induced disas Quadrupole trap improved technique for collisional induced disas

1992-05-29

1994-04-12

Berman, Jack I.

Radiant energy

Ionic separation or analysis

Cyclically varying ion selecting field means

250282, H01J 4942

Patent

active

053028260

ABSTRACT:
Method and apparatus for inducing collisional disassociation of isolated ions in a QIT which employs low frequency modulation of the secular frequency of oscillation of the trapped ions so as to permit sufficient frequency coincidence with the fixed frequency tickle generator to induce collisional disassociation.

REFERENCES:
patent: 4736101 (1988-04-01), Syka
Yates, N. A. et al. "Resonant Excitation for GC/MS/MS in the Quadrupole Ion Trap via Frequency Assignment Pre-Scans and Broadband Excitation," 39th ASMS Conference on "Mass Spectroscopy and Allied Topics", May 1991, pp. 132-133.
March, Raymond E. et al. Quadrupole Storage MassSpectrometry, 1989, John Wiley & Sons.

Affiliated with

Also associated with

Rating

Quadrupole trap improved technique for collisional induced disas does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Quadrupole trap improved technique for collisional induced disas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quadrupole trap improved technique for collisional induced disas will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2100535