Welcome to the Fetzpahs Consulting homepage on the World Wide Web! I've also included links to some useful Web sites. Feel free to browse around. Dr. John C. Fetzer is a recognized expert in the analysis of PAHs and petroleum-related materials. He has served as the president of the International Society on Polycyclic Aromatic Compounds, is the topical editor for analytical chemistry for the journal Polycyclic Aromatic Compounds, and has served or is serving on the editorial advisory boards for the Journal of Chromatography, Analytical Chemistry, and Analytical and Bioanalytical Chemistry. He has published over 140 technical and review articles, holds three US patents on PAH chemistry and analysis, and is the author of The Chemistry and Analysis of the Large (C>=24C) Polycyclic Aromatic Hydrocarbons (Wiley-Interscience, 2000). Dr. Fetzer founded Fetzpahs Consulting in 2002 after over twenty years as a research analytical chemist for Chevron Research Company.

	Helps assess the needs in environmental analysis, determines the data quality, recommends chemical analysis solutions, and works with laboratories to deliver those solutions. Helps to understand the chemistry of polycyclic aromatic hydrocarbons. This includes understanding of their occurrence and sources, degradation and oxidation, synthesis, physical properties, and any other important aspects of importance. Helps to develop focused analyses for the PAHs that answer whatever questions there are. What are the ultra-trace levels for specific PAHs? What are the isomer distributions for a certain carbon number? Helps to quickly develop new analyses for PAHs, crude oil, petroleum products, and environmental concerns. Creativity and innovation are hallmarks of Fetzpahs? work.
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ISPAC	NIST PAH Database	Jinno PAH Database

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