Merck KGaA, Darmstadt, Germany
Merck KGaA, Darmstadt, Germany

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Publication of Merck KGaA, Darmstadt, Germany.
There are two different, unaffiliated companies that use the name MERCK. Merck KGaA, Darmstadt, Germany, which operates this website, uses the firm name “Merck KGaA, Darmstadt, Germany,” in the United States and Canada, and also uses “EMD Serono” in biopharma, “MilliporeSigma” in life science and “EMD Performance Materials” in materials business. The other company, Merck & Co., Inc. holds the rights in the trademark MERCK in the United States and Canada. Merck & Co. is not affiliated with or related to Merck KGaA, Darmstadt, Germany, which owns the MERCK trademark in all other countries of the world.   To reflect such fact and to avoid any confusion, certain logos, terms and business descriptions of the publications on this website have been substituted or modified, such as by referring to “Merck KGaA, Darmstadt, Germany” instead of “Merck” standing alone.  Publications on this webpage, therefore, slightly deviate from the otherwise identical versions accessible outside the United States and Canada.

Contacts Germany


Merck KGaA, Darmstadt, Germany
Frankfurter Strasse 250
64293 Darmstadt

Tel.: +49 (0) 6151 72-0
Fax: +49 (0) 6151 72-2000

for passenger cars

Google Maps - Frankfurter Straße
Download - PDF (by car)
Download - PDF (by train)

for trucks

Google Maps - Virchowstraße
PDF - Download (by truck)
Corporate Website

Contacts USA

EMD Serono, Inc.

EMD Serono, Inc.

One Technology Place
Rockland, Massachusetts

Tel.: +800-283-8088

EMD Performance Materials

EMD Performance Materials
One International Plaza, Suite 300
 Philadelphia, PA 19113

Tel.: +1 888-367-3275
Fax: +1 484-652-5749

EMD Millipore Corporation

EMD Millipore Corporation
290 Concord Road
Billerica, MA 01821

Tel.: +1 800-645-5476
Fax: +1 800-645-5439

Sigma-Aldrich Corporate Offices

Sigma-Aldrich Corporate Offices

3050 Spruce St.

St. Louis, MO


Tel.: +1 800-521-8956
Tel.: +1 314-771-5765
Fax: +1 314-771-5757

EMD Accounting Solutions & Services America, Inc.

EMD Accounting Solutions & Services America, Inc.
4 Batterymarch Park
MA 02169 Quincy

Amnis Corp.

Amnis Corp.
645 Elliot Avenue West, Suite 100
Seattle WA 98119

Tel.: +1-206-374-7000

Biotest Microbiology Corp.

Biotest Microbiology Corp.
400 Commons Way, Suite F 
NJ 07866 Rockaway 

Tel.: +1 973 298 8596
Fax: +1 973 625 9454

BioControl Systems, Inc.

BioControl Systems, Inc.

12822 SE 32ndStreet
Bellevue, WA 98005

Tel.: +1 425 603 1123

Contacts Canada

EMD Inc.

EMD Inc.

2695 North Sheridan Way,
Suite 200 Mississauga,

Tel.: +1 888-737-6668
Fax: +1 905-919-0299

Millipore Ltd.

Millipore Ltd.

100 King Street West,
1 First Canadian Place,
Suite 1600
M5X 1G Toronto

Tel.: 800-645-5476
Fax: 800-645-5439

Sigma-Aldrich Canada Co.

Sigma-Aldrich Canada Co.

2149 Winston Park Dr.

Oakville, Ontario L6H 6J8 

Tel.: +1 905 829 9500
Fax: +1 905 829 9292
Canada (English)
Canada (French)