Updated 7/26/2011
BRENDA: Comprehensive Enzyme Information System.
NIST Chemistry Webbook (for chemical data, spectra compilations)
SDBS (Integrated Spectral Data Base System for & Organic Compounds; IR, mass spectra)
Sigma-Aldrich catalog (includes FT-NMR and FT-IR spectra pdf's)
Periodic Table of the Elements (C&E News 80th Anniversary Edition)
Beyond Discovery (from the National Academies)
C&EN News (from American Chemical Society)
Science Now (from Science magazine).
Scientist (personal registration required).
International Union of Crystallography
International Union of Pure and Applied Chemistry
Hertz Foundation November
National Science Foundation December
American Heart Association January and July
NDSEG Fellowship January
Ford Foundation January
Chemical & Engineering News ChemJobs