Method of increasing the dynamic range and sensitivity of a quad

Details Method of increasing the dynamic range and sensitivity of a quad Method of increasing the dynamic range and sensitivity of a quad

1986-03-07

1992-04-21

Berman, Jack I.

Radiant energy

Ionic separation or analysis

Methods

250291, 250292, H01J 4942

Patent

active

051071096

ABSTRACT:
An improved method of mass analyzing a sample in a three-dimensional quadruple ion trap with varying fields is disclosed. The dynamic range and sensitivity of previous methods is increased by controlling the number of sample ions formed in the ion trap to avoid saturation and space charge.

REFERENCES:
patent: 3502867 (1970-03-01), Beauchamp
patent: 3937955 (1976-02-01), Comisarow et al.
patent: 4105917 (1978-08-01), McIver et al.
patent: 4464570 (1984-08-01), Allemann et al.
patent: 4535235 (1985-08-01), McIver
patent: 4540884 (1985-09-01), Stafford et al.

Affiliated with

Also associated with

Rating

Method of increasing the dynamic range and sensitivity of a quad does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of increasing the dynamic range and sensitivity of a quad, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of increasing the dynamic range and sensitivity of a quad will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1588966