| Analytical Spectral Devices, Inc.
... designs, manufactures, and sells Near-Infrared (NIR) instruments and applications expertise for use in materials measurement and research, and has grown organically into one of the premier NIR instrumentation companies in the world Control Development, Inc.
... is a manufacturer of small, miniature, high performance spectrographs and spectroscopy systems Craic Technologies: UV-visible-NIR Microscopes, Microspectrometers & Raman Microspectrometers
... is a leading developer of instruments for UV-visible-NIR microanalysis D&P Instruments
... is dedicated to producing compact, portable and high speed interferometer based FT-IR spectrometers for use in remote sensing, industrial, military and homeland defense applications Harrick Scientific
... is a leading manufacturer of optics and accessories for IR-UV-VIS spectroscopy McPherson, Inc.
... manufactures Instruments and Systems for Spectroscopy through the optical electromagnetic spectrum Midac
... manufactures rugged and reliable FTIR spectrometer systems for laboratory, plant, on-line, and field use Pike Technologies
Making FTIR and Spectroscopy Sampling easier with ATR Accessories, Specular Reflectance, Diffuse Reflectance, Integrating Spheres, FT-IR Microscope, Transmission Accessories and Supplies and FTIR Automation Products Wilks Enterprise Inc.
... is specialized in the development and manufacture of infrared (IR) analytical instrumentation for application specific qualitative and quantitative measurements | 
