Biomolecules

Your efforts to understand biology depend on high quality, specialized reagents for use in protein characterization, functional studies, and cell-based assays.

Sigma is the leading source for the Biomolecules you need. Our collection of primary antibodies, bioactive small molecules, recombinant proteins, and bioactive peptides is unrivaled. We strive to offer the tools you need for researching pathway biology, target identification, and mechanisms of disease in areas like Neuroscience, Epigenetics, and Stem Cell Biology. With products like Prestige Antibodies® - the most highly validated antibodies that exist today - and the LOPAC small molecules collection, we provide you with best-in-class options so your research will be successful. Sigma is where Biomolecules begin.

Upcoming events

HUPO World

HUPO 2010 is being held in Sydney 19 – 24 September 2010. The event will facilitate the exchange of scientific ideas, knowledge, and information; pr ...

Location:
Sydney, Australia

Dates:
19 – 24 September 2010

NSH - National Society for Histotechnology

The 36th Annual Symposium/Convention will take place September 24-29, 2010 in Seattle, WA. ...

Location:
Seattle, WA

Dates:
24 – 29 September 2010

Society for Neuroscience (SfN)

Neuroscience 2010, the 40th annual meeting of the Society for Neuroscience, is scheduled for November 13-17 in San Diego, Calif. ...

Location:
San Diego, CA, 2010

Dates:
13 – 17 November 2010

April 20, 2010 @ 10:27 am by Sigma Aldrich
Sigma-Aldrich® (NASDAQ: SIAL), today announced an extension to its award-winning CompoZr® product offering with the global release of the CompoZr Targeted Int ...
April 19, 2010 @ 10:37 am by Sigma Aldrich
Sigma® Life Science, the innovative biological products and services brand of Sigma-Aldrich® (NASDAQ: SIAL), today introduced the world's first p53 ...
April 13, 2010 @ 5:19 pm by Sigma Aldrich
Sigma® Life Science, the innovative biological products and services brand of Sigma-Aldrich® (NASDAQ: SIAL), today announced a significant expansion to its we ...
December 30, 2010 @ 6:00 pm
Antibodies ...
August 17, 2010 @ 7:00 pm
In vivo imaging enables the natural course of a disease or experimental model to be monitored. This application note discusses the use of fluorescently labeled ...
August 15, 2010 @ 7:00 pm
Visit Uniqsis to learn more about FlowSyn - an integrated continuous flow reactor designed to be flexible and easy to use in a research chemistry lab for synthe ...
August 6, 2010 @ 4:42 pm by Sigma BioBlogs
I had an idea for my next blog entry. Hmmm. What was the topic? Who doesn’t pause to ask themselves that question only to find that they do not have ...
July 30, 2010 @ 4:38 pm by Sigma BioBlogs
When we upgraded our Your Favorite Gene site, we added a full PubMed search, and made keyword relationships more obvious by adding a tag cloud. ...
July 22, 2010 @ 2:20 pm by Sigma BioBlogs
Dr. Beverly Chilton is a passionate scientist who has 25 years of experience under her belt at Texas Tech University Health Sciences Center. She signed on for ...

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