Interface for liquid chromatograph and mass spectrometer

Details Interface for liquid chromatograph and mass spectrometer Interface for liquid chromatograph and mass spectrometer

1983-11-14

1986-02-11

Anderson, Bruce C.

Radiant energy

Ionic separation or analysis

With sample supply means

250423R, 310323, B01D 5944

Patent

active

045700680

ABSTRACT:
An interface for liquid chromatograph/mass spectrometer (LC/MS) comprises a liquid chromatograph, an atomizing means for successively atomizing an effluent from the liquid chromatograph, and a mass spectrometer for mass-analyzing samples from the atomizing means, where the atomizing means comprises a conical horn and an ultrasonic vibrator. The conical horn has, along its center line, a perforation for passing the effluent. The ultrasonic vibrator is of a doughnut type and is provided around the conical horn and partly in close contact with the conical horn. Mists generated at the end of the conical horn are carried into the ion source of the mass spectrometer together with a carrier gas.

REFERENCES:
patent: 4112297 (1978-09-01), Miyagi et al.
patent: 4290074 (1981-09-01), Roger
patent: 4406405 (1983-09-01), Marichy

Affiliated with

Also associated with

Rating

Interface for liquid chromatograph and mass spectrometer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Interface for liquid chromatograph and mass spectrometer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Interface for liquid chromatograph and mass spectrometer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1207183