The computerized mass spectrometer has several modes of data acquisition when applied
as a detector in chromatographis systems. These and several modes of data reduction are …

Spectrometry to Trace» f Environmental Toxic Materials metric recorder through an appro-
priate filter network. Chlorinated Pesticides. Of prin-ciple importance to the analysis of …

An overview of the use of mass spectrometry in environmental organic analysis is presented.
It includes conventional gas chromatography—mass spectrometry with electron impact and …

The combination of a gas-liquid chromatograph and mass spectrometer is capableof
producing a great amount of information about a chemical compound's structure. Methods of …

During the past ten years a variety of methods involving mass spectrom etry have been
developed for the analysis of environmentally important compounds. Much has been …

A review of the development of combined gas chromatography/mass spectrometry/data
system instrumentation is given and used as a basis for further discussion of the use of this …

Although mass spectrometry is in general one of the most sensitive spectroscopic tools
available to the analyst, frequently providing useful data on 1 µg or less of material, in many …

A comprehensive scheme for the direct analysis of organics in the environment is described.
The technique of collision-activated dissociation on a triple quadrupole mass spectrometer …

Efficient utilization of the vast amount of data produced by a continuously scanning mass
spectrometer coupled to a gas chromatograph required the development of novel data …

An integer resolution mass spectrometer-computer system has been developed in which the
computer controls the “scan” of a mass spectrometer. In this system, the computer queries …