Beckman Instruments
Bear’s Mass Spectrometry Page
Europa Scientific IsoWeb
Information on Stable Isotope Mass Spectrometers, application notes, and labelled isotope compounds.
Finnigan FT/MS
Information on Fourier transform mass spectrometry.
Fisons Surface Science Division
Hewlett Packard
Hewlett Packard mass spectrometers.
Horizon Instruments
Pyrolysis mass spectrometry
LECO Corporation
GC/TOF mass spectrometer.
Kurt J. Lesker Co. Home Page
Vacuum components and supplies
Perkin Elmer
Triple quadrupole/electrospray: PE Sciex page.
PerSeptive Biosystems, Inc.
MALDI-TOF and chromatography
Princeton Electronic Systems WWW Home Page
Scientific Instrument Services WEB
Shimadzu Scientific Instruments
Teledyne Electronics Technologies Scientific Instruments Home Page
Ion trap mass spectrometers.
Teknivent Home Page
Data systems for MS
Varian Associates
GC ion trap instruments GC/MS.