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| Inficon Supplier of instrumentation for monitoring, leak detection and plasma cleaning in the semiconductor, analysis, control, vacuum coatings and plasma cleaning in the semiconductor, vacuum coatings, air conditioning/refrigeration, and industrial markets. | |
| Anderson Materials Evaluation Provides advanced analytical services for the characterization of applied materials, semiconductors, including polymers, inorganics, ceramics | ||
| Quantek Instruments Manufacturer of portable oxygen analyzers, cans, carbon dioxide analyzers, and combination oxygen/carbon dioxide analyzers for modified atmosphere MAP testing of food packages and rigid containers. | ||
| Hiden Analytical Manufacturer of scientific instruments, including quadrupole mass spectrometers, sorption characterization instrumentation and multistream valves. | ||
| Pernicka Corp. Products and services are provided to the government, military and to the medical . Manufacturer of ultra high vacuum equipment and provider of residual gas analysis and manufacturing services in the manufacturing process of integrated circuits. | ||
| Dow Gas Treating: Residual Gas Testing Solutions for Natural Gas, LNG, Petrochemical, Refining, Tail & Flue Gas, Gasification. Selective or Bulk Removal of CO2, H2S, SO2, Amine Management. | ||
| RGA Moisture-Gas Analysis MIL-STD 883 / 750 method 1018 DSCC Suitability, Telecom, Medical | ||
| Vacuum Technology Manufactures leak testing systems, gas analysis systems, calibrated leak standards and vacuum systems and components. | ||
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