Order Center

Use the Order Center to build a Shopping Cart, view Saved Shopping Carts, Recent Orders and Quotes

MSDS

Search for MSDS (Material Safety Data Sheet) by Product Number

Oligo Ordering

Custom Products and Services, including DNA oligos (Primers and Probes), RNA, siRNA, Peptide Libraries and AQUA Peptides

Corporate

Sigma-Aldrich is a leading Life Science and High Technology Materials company focused on enabling science to improve the quality of life

Contacts

Joindre nos Services...

Web Toolbox

The Sigma-Aldrich Web Toolbox features helpful online science research tools and resources

Looking for High-quality Antibodies?

Make savings without compromising the quality of your research!   Save up to 30% on Sigma Primary Antibodies!  

Request your 2013/15 Supelco Catalogue Today

Request your printed version of our NEW 2013/15 Supelco Catalogue - a must have technical resource for every chromatographer.

Monthly Savings

Find out about the latest special offers available from Sigma-Aldrich

News & Information

St. Louis, MO - January 22, 2014 Sigma-Aldrich® Named to "Global 100 Most Sustainable Corporations in the World" List

Sigma-Aldrich Corporation (NASDAQ: SIAL) was named today for the first time to the "Global 100 Most Sustainable Corporations in the World" list in an announcement made earlier at the World Economic Forum in Davos, Switzerland. The St. Louis-based Company was ranked 20th, one of the highest rankings among its peers.

Read More
St. Louis, MO - January 21, 2014 Sigma-Aldrich® Signs Agreement with Goodfellow Cambridge, Ltd., to Distribute Metals, Alloys and Ceramics to Researchers Worldwide

Sigma-Aldrich Corporation (NASDAQ: SIAL), a leading Life Science and High Technology Company, today announced the signing of an agreement with Goodfellow Cambridge, Ltd., a leading international supplier of metals and materials for research and industry, to market and distribute Goodfellow's portfolio of materials which includes metals, alloys and ceramics. The agreement expands the availability of Goodfellow's products to new regions worldwide through the Aldrich® Materials Science initiative.

Read More
St. Louis, MO - January 17, 2014 Sigma® Life Science Launching Genetically-Modified HepaRG™ Human Liver Cells Licensed from Biopredic for Cell-based ADME/Tox Assays

Sigma-Aldrich Corporation (NASDAQ: SIAL) today announced that Sigma® Life Science, its innovative biological products and services business, will be launching the genetically-modified HepaRG human liver cell line, licensed from Biopredic, for hepatotoxicity and drug metabolism assays. Currently undergoing beta-testing by multiple contract research and pharmaceutical organizations, the assays will be publicly available later in Q1 2014 in a plated, live-cell format to support translational research in industry and academia. Through this license agreement with BioPredic International, Sigma-Aldrich will also offer high-quality wild-type HepaRG liver cells and supporting media.

Read More
St. Louis, MO - December 3, 2013 Sigma-Aldrich® Introduces Cost-Efficient, Monodisperse Porous Silica Titan™ Ultra High Performance Liquid Chromatography (UHPLC) Columns

Sigma-Aldrich Corporation (NASDAQ: SIAL) today announced its Supelco® brand has released Titan UHPLC columns manufactured using the Company’s new cost-efficient, patent-pending Ecoporous™ silica manufacturing process. Starting at a list price of $300, Titan columns contain the first sub-2 μm porous silica that is monodisperse and high-performance (>250,000 plates per meter), combining the advantages of solid-core and fully-porous particles.

Read More