cas (Chemical Abstract Service)

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CAS SciFinder

Database
Strengthen your research and your academic program with SciFinder.

SciFinder is a research discovery tool that allows college students and faculty to access a wide diversity of research from many scientific disciplines, including biomedical sciences, chemistry, engineering, materials science, agricultural science, and more!

With a single source, you can explore scientific information in journal and patent literature from around the world, as well as reputable web sources:
  • References from more than 10,000 currently published journals and patents from more than 61 patent authorities
  • Important scientific discoveries from the present to the mid-1800s
  • The latest scientific breakthroughs almost as soon as they are published with references added daily and some patent information as recent as 2 days ago
  • The world's largest collection of organic and inorganic substance information

CAS STN

Database
Trusted and relied upon by patent offices and IP professionals worldwide, STN is the premier single source for the world's disclosed scientific and technical research. It is the only platform with complete CAS content, Derwent World Patents Index® (DWPISM) and the INPADOC family of databases. The STN family of products combines industry-leading search and retrieval with unique and comprehensive content.

METHODS NOW

MethodsNowTM features step-by-step instructions for analytical and synthetic methods in areas like pharmacology, HPLC, food analysis, natural product isolation analysis and water analysis.