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McPherson
in Spectrographs, Lamps, Spectrophotometers, Spectrometers - Visible, Raman Spectrometers, Spectrometers - X-Ray, Monochromators, Spectrometers - Infrared, Mirrors, Spectrometers - Ultraviolet, Testing / Analysis Services
Manufacturer of precision instruments, with over 65 years’ of experience. We specialize in high performance monochromators, spectrometers, spectrographs & purpose built spectroscopy systems for wavelengths from 1 nanometer to 20 microns or more.
7-A Stuart Road
Chelmsford, Massachusetts
01824-4107
United States of America
978-256-4512
Fax: 978-250-8625
Helium Leak Testing Inc
in Vibration Bellows, Vacuum Equipment Service & Repair, Systems, Throttle Valves, Leak Detectors - Mass Spectrometers, Testing / Analysis Services, Vacuum Gauges, Vacuum Regulators, Vibration Isolation, UHV Bellows
19348 Londelius St.
Northridge, California
91324
United States of America
818-349-5690
Fax: 818-717-8584
Anderson Materials Evaluation, Inc.
in Materials Characterization, Electron Microscopy, Analytical Services, Semiconductor Analysis Services, Microscopy Services, Materials Analysis, Testing / Analysis Services, Sputtering Services, Chemical Analysis, Coating Thickness Measurement
We are your path to replacing speculation with understanding, whether your problem is due to contamination, corrosion, process control, vendor error, unknown properties of new materials, a new property requirement, or the usual unruly suspects.
9051 Red Branch Road
Suite C
Columbia, Maryland
21045
United States of America
410-740-8562
Fax: 410-740-8201
Polytec, Inc.
in Testing / Analysis Services
16400 Bake Parkway
Ste 200
Irvine, California
92618
United States of America
949-943-3033
Fax: 949-679-0463
RAM Optical Instrumentation, Inc. (RAM)
in Testing / Analysis Services
1175 North St.
Rochester, New York
14621
United States of America
585-758-1300
Fax: 585-506-4307