Chemical Abstracts Service (CAS) (Visit this link)

Provides pathways to published research in the world's journal and patent literature through tools such as SciFinder, SciFinder Scholar and STN. CAS databases provide access to over 25 million documents, 26 million chemical substances, and 56 million sequences.

URL: http://www.cas.org/
Category: Science & Engineering / Reference
Link ID: 5318

Alexa's Rank