Gas chromatograph/mass spectrometer

Details Gas chromatograph/mass spectrometer Gas chromatograph/mass spectrometer

1997-06-25

1998-11-17

Brock, Michael

Measuring and testing

Gas analysis

Gas chromatography

73431, 250281, G01N 3002, G01D 1124, B01D 5944

Patent

active

058378839

ABSTRACT:
A shield is disposed between a gas chromatograph unit and a mass spectrometer unit and, further, the space between the gas chromatograph unit and the space the shield and the mass spectrometer unit are ventilated by a ventilating fan or ventilating fans. Thus the change in the temperature of the mass spectrometer unit is suppressed within a small range, so that the accuracy of analysis is enhanced.

REFERENCES:
patent: 3853637 (1974-12-01), Gray et al.
patent: 3922349 (1975-11-01), Osborne et al.
patent: 5313061 (1994-05-01), Drew et al.
patent: 5399856 (1995-03-01), Sandridge et al.
patent: 5525799 (1996-06-01), Andresen et al.
patent: 5686655 (1997-11-01), Itoi

Affiliated with

Also associated with

Rating

Gas chromatograph/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 Gas chromatograph/mass spectrometer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gas chromatograph/mass spectrometer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-885886