- spectroscopyNOW.com
- Portal covering mass spectrometry, nuclear magnetic resonance, x-ray, atomic absorption, Raman, IR, UV/VIS, chemometrics, and other spectroscopic techniques. - Spectroscopy Magazine
- Promotes the effective use of spectroscopic instrumentation as a problem-solving tool in research, quality control, environmental monitoring, and the life sciences. - IonSource.Com
- Informational resource for mass spectrometry and biotechnology researchers. - Spectroscopy Europe
- Product database, diary, news, book reviews, meeting reports, and other material from the printed magazine. - NMR Knowledge Base
- International NMR resource with news, conferences, software, a library, classified ads, and more. - TORVS Research Team
- Techniques for organic reactions, visualisation, and spectroscopy. - MSLINKS
- Schedules of meetings, reference literataure and articles, employment opportunities, equipment wanted/for sale, and links to other related sites. - ZEKE Photoelectron Spectroscopy
- Very high resolution spectroscopy with photoelectrons. - MIT Division of Toxicology Mass Spectrometry Lab

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