Instrument Makers

  • AEI  (now Kratos)
  • DuPont  (obsolete)
  • GammaData
  • Hewlett-Packard  (obsolete)
  • JEOL
  • Kratos  (merged into Shimadzu)
  • Leybold
  • Omicron  (merged with Scienta)
  • PHI  (merged into Ulvac)
  • Riber  (obsolete)
  • Rigaku
  • Scienta
  • Scienta-Omicron
  • Shimadzu-Kratos
  • Specs
  • Staib
  • Surface Science Instruments (merged into Thermo)
  • Thermo Scientific
  • Ulvac-PHI
  • VG Scientific (merged into Thermo)
  • VSW  (obsolete)