Use this guide from the leading photonics information portal to compare major types, define selection criteria, find suppliers and arrive at defensible purchasing decisions: Click on a logo to get to the details of that supplier's offer. Our list of suppliers for that category. The RAPIDTM system is a set of rapid qualitative and semi-quantitative detection device. It uses Raman spectroscopy to directly measure the vibrational spectrum of molecular structures, and it uses the characteristic signals in Raman spectra as the fingerprint to identify substances. The system can. Purchase Raman spectrometers the easy way: Discover all products and suppliers for Raman spectroscopy. Find out product prices easily by requesting a quote. com is the premier marketplace for buying and selling new, used, and refurbished Raman Spectroscopy Equipment. Explore a variety of Raman spectrometers from leading manufacturers like Thermo Fisher Scientific, Renishaw, and Horiba, available for purchase online, or request a quote directly. We integrated Raman Systems Corporation, which had pioneered the portable Raman spectrometers and has been supplying affordable Raman spectroscopic chemical analyzers since 1997.