Chemistry 

Academic Search Premier
Thousands of scholarly journals in all disciplines, many of them full text.

Annual Reviews
Comprehensive, timely collections of critical reviews written by leading scientists. Volumes are published each year for over 40 focused disciplines including Analytical Chemistry and Physical Chemistry.

GreenFILE
Research concerning human impact on the environment from a variety of disciplines such as agriculture, education, law, health, and technology.

JSTOR
Archive of over 1,000 scholarly journals; current 3-5 years usually not available. Includes  "General Science" (coverage) and "History of Science & Technology " (coverage).

ProQuest Research Library
Indexing for about 4,000 journals, magazines, and newspapers, covering a broad range of subjects with many of the articles available full text.

American Chemical Society Publications
Archive of the Web version of over thirty magazines and journals published by the ACS. Browse titles via the Classic Catalog.

NOTE:  Users may view, download, or print individual articles, individual chapters, or other individual items from the ACS Web Editions or ACS Journal Archives for personal scholarly research and educational use, BUT may not systematically download articles or chapters in aggregate quantities; e.g., every article from one issue.

Web of Science
The Science Citation Index Expanded™ from Web of Science is a multidisciplinary index to the journal literature of the sciences. It indexes over 7000 major journals across 170 scientific disciplines and includes all cited references captured from indexed articles. Our subscription covers 1994 to the present.

ProQuest Research Library: Sciences Module
Abstracts/indexing for over 600 resources in all areas of science. Includes some full text. Chemistry coverage includes such journals as: Analytical Chemistry, Canadian Journal of Chemistry and Environmental Toxicology and Chemistry.

Highwire Press
Over 1000 leading journals available from the journals' own sites. Includes articles published online ahead of print; plus all of Medline -- with links. Title list by subject.   

GeoRef
GeoRef, produced by the American Geological Institute, is a comprehensive geosciences database containing over 2.8 million bibliographic records. Over 3,500 journals are reviewed for indexing in the GeoRef database as well as books, maps, government reports, conference papers, and theses and dissertations.

PubMed (MEDLINE)
The database of the National Library of Medicine. A great source for Biochemistry. PubMed Central includes some free access online journals.