Sigma-Aldrich Corporation Will Hold Its Annual Business Review March 21, 2013

Sigma-Aldrich Corporation Will Hold Its Annual Business Review March 21, 2013

PR Newswire

ST. LOUIS, Feb. 11, 2013

ST. LOUIS, Feb. 11, 2013 /PRNewswire/ --Sigma-Aldrich Corporation (NASDAQ:
SIAL), will hold its Business Review with the financial community on Thursday,
March 21, 2013 at 8:30 AM Central Time. Presenters will include: President &
CEO, Rakesh Sachdev; EVP & CFO, Jan Bertsch; EVP & President, SAFC Commercial
Markets BU, Gilles Cottier; EVP & President, Applied Markets BU, Frank Wicks;
and EVP & President, Research Markets BU, Eric Green.

Audio Call Dial-In Information:
Domestic: (877) 266-0483
International: (707) 287-9342
Conference ID: 96450773

Interested parties may listen via live audio broadcast and view the
presentation slides over the internet available at Users can click the "Webcast" icon to
access this file.

About Sigma-Aldrich: Sigma-Aldrich (NASDAQ: SIAL) is a leading Life Science
and High Technology company. Its biochemical and organic chemical products
and kits are used in scientific genomic research, biotechnology,
pharmaceutical development, the diagnosis of disease and as key components in
pharmaceutical, diagnostics and high technology manufacturing. The company
has customers in life science companies, university and government
institutions, hospitals and industry. Over one million scientists and
technologists use its products. Sigma-Aldrich operates in 38 countries and
has 9,000 employees providing excellent service worldwide. The company is
committed to accelerating customer success through innovation and leadership
in Life Science, High Technology and Service. For more information about
Sigma-Aldrich, please visit its award winning website, at

SOURCE Sigma-Aldrich Corporation

Contact: Debi Fakes, Investor Relations, Sigma-Aldrich Corporation,
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