Privacy Policy

The Sigma-Aldrich^® Privacy Pledge

Sigma-Aldrich respects the privacy of our customers. We are committed to building customer trust by demonstrating this respect in every aspect of our marketing activities. The pledge below summarizes our promise to you.

• The information you provide to Sigma-Aldrich through our website or any other channel will be used only to provide you with communications that are relevant to your needs and preferences.
• This information is held in strict confidence and will never be sold or redistributed to any unaffiliated third party for their marketing use.
• Every communication message that you receive from Sigma-Aldrich will provide you with the opportunity to be removed from future information exchanges.
• You may also send an email to sams-usa@sial.com to request removal from our email or postal mail list. Please type the word "REMOVE" in the subject line and include your name, company name and the list(s) from which you would like to be removed.
• Upon request, we will provide you with a summary of the information you have provided to Sigma-Aldrich. This information will be provided only to the email address on file for the customer making the request. You will be able to change, correct or remove any information at any time. The contact for such requests is listed below.
• Our website uses cookies to help provide relevant information to you (based on your preferences) during your visit. These cookies are only accessible by Sigma-Aldrich while you are visiting our site. Your internet browser has settings that can allow or disallow cookies to be set on your machine. However, areas of our site require "cookies" and will not function properly if cookies are not allowed.
• You may terminate your website registration at any time by sending an email to webhelp@sial.com.

Your direct contact for customer data privacy issues is:
bjohnson@sial.com

Sigma-Aldrich
3050 Spruce St.
St. Louis, MO 63103