Each carried an ultraviolet absorption spectrometer, aerosol particle-size analyzers, and devices for collecting aerosol material and analyzing it with a mass spectrometer, a gas chromatograph, and an X-ray fluorescence spectrometer.
32.
The molecules are typically extracted in a solvent, then separated in a gas chromatograph, and finally determined with a suitable detector, such as a flame ionization detector or a mass spectrometer.
33.
An almost general consensus discarded the Labeled Release data as evidence of life, because the gas chromatograph & mass spectrometer, designed to identify natural organic matter, did not detect organic molecules.
34.
;COSAC : The " COmetary SAmpling and Composition " instrument is a combined gas chromatograph and time-of-flight mass spectrometer to perform analysis of soil samples and determine the content of volatile components.
35.
Back in Kent, the molecules are flushed out of the filters _ either with solvents or on a warm stream of nitrogen gas _ and injected into a gas chromatograph for analysis.
36.
The drilling mud which is analyzed for hydrocarbon gases, by use of a gas chromatograph, contains drill bit cuttings which are visually evaluated by a mudlogger and then described in the mud log.
37.
Ingredients and compounds can usually be ruled out or identified using gas chromatograph ( GC ) smellers, which allow individual chemical components to be identified both through their physical properties and their scent.
38.
The small size, simplicity of use, and price ( relative to gas chromatograph ) of the Halimeter made it popular among dentists seeking to diagnose and treat bad breath, as well as scientific researchers.
39.
Advancements in the field of chromatography arrived in 1953 with the invention of the gas chromatograph by Anthony T . James and Archer John Porter Martin, allowing for the separation of parts per trillion.
40.
Each lander made measurements with a nephelometer, mass spectrometer, gas chromatograph, and a cloud-droplet chemical analyzer using X-ray fluorescence that unexpectedly discovered a large proportion of chlorine in the clouds, in addition to sulfur.
