Attention:

Certain features of sigmaaldrich.com will be down for maintenance Saturday afternoon/evening, February 24th starting at 3:00 pm CT until 9:00 pm CT.

Please note that you still have telephone and email access to our local offices. We apologize for any inconvenience.

Order Center

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

SDS

Search for SDS (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

Redi-Dri™ for Free-Flowing Hygroscopic Powders

Redi-Dri packaging system eliminates clumping typically noted with many hygroscopic powders and provides a free-flowing, ready-to-use material.

About Us

Customer Service: +49(0)896513-0

Bottled Water Analysis

Download our New Brochure on Bottled Water Testing. Your one-stop-shop for all the equipment you need to perform your microbiological analysis.

New Email Subscription Center

To receive the information that is relevant to your work, explore our new subscription center and set your preferences

Molecular Maze - Monthly Offers

Our lab manager Sam will need your help each month to navigate through the Maze and obtain discounts.

Advanced Structure Search

Copy and paste, advanced query features, instant structure to name generation, element analysis and more

News & Information

Darmstadt, Germany - February 13, 2018 The Company Launches Viresolve® Barrier Capsule Filters to Protect Against Bioreactor Contamination

Today we introduced Viresolve® Barrier capsule filters to reduce the risk of bioreactor contamination.

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Darmstadt, Germany - February 1, 2018 Merck KGaA, Darmstadt, Germany Certified as one of the Top Employers North America 2018

For the second year in a row, the North American businesses of Merck KGaA, Darmstadt, Germany, a leading science and technology company, have been certified for the company’s outstanding employee offerings by the independent Top Employers Institute.

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Darmstadt, Germany - December 20, 2017 The Company Collaborates with iCON™ to Offer BioReliance® End-to-End Turnkey Modular MAb Manufacturing Platform

Today we announced a collaboration with IPS-Integrated Project Services, LLC and G-CON Manufacturing, Inc. to provide the most advanced 2,000L monoclonal antibody (MAb) facility and single-use process technology platform.

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