Contact Us

Argentina
Australia
Austria
Belgium
Brazil
Bulgaria
Canada
Chile
China
Colombia
Croatia
Czech Republic
Denmark

Finland
France
Germany
Greece
Guatemala
Hungary
India
Indonesia
Ireland
Israel
Italy
Japan
Korea (the Republic of)

Luxembourg
Malaysia
Mexico
Netherlands
New Zealand
Norway
Peru
Philippines
Poland
Portugal
Romania
Russian Federation

Singapore
Slovakia
Slovenia
Spain
Sweden
Switzerland
Thailand
Turkey
United Kingdom
United States
Venezuela
Vietnam

Argentina

Ciudad Autónoma de Buenos Aires

Merck SA, An affiliate of Merck KGaA, Darmstadt, Germany
Tronador 4890, 4° piso
Buenos Aires 1430
Argentina

Tel: 0800-555-0515
info-argentina@sial.com
Fax: (+54) 11 45468675

Australia

Melbourne

Merck, An affiliate of Merck KGaA, Darmstadt, Germany
Ground Floor, Building 1, 885 Mountain Highway
Bayswater 3153
Australia

Tel: +61 3 8727 6300
orders.aus@emdgroup.com

Sydney Office

Sigma-Aldrich Pty Ltd, An affiliate of Merck KGaA, Darmstadt, Germany
ABN: 66 051 627 831
PO Box 125
North Ryde BC NSW 1670

Tel: 1800 800 097
anzcs@emdgroup.com

Austria

Vienna

Sigma-Aldrich Handels Gmbh
Marchettigasse 7/2
1060 Wien
Austria

Tel: 0820 874 464
AUCustomerRelations@emdgroup.com
Fax: 01 605 81 20

Belgium

Overijse

Merck Life Science BV, an affiliate of Merck KGaA, Darmstadt, Germany
Brusselsesteenweg 288
3090 Overijse
Belgium

Tel: 0800 58 282
benlcustomerrelations@emdgroup.com
Fax: (+32) (0)3 899 13 11

Brazil

São Paulo

Sigma-Aldrich Brasil Ltda.
Av. Queirós Filho, 1319 - Vila Humaita
Santo André - SP 09121-000
Brazil

Tel: 55 11 2170-8484
webbra@emdgroup.com
Fax: 0800-7277292

São Paulo

Merck Millipore Brasil (Departamento Comercial), an affiliate of Merck KGaA, Darmstadt, Germany
Alameda Xingu, 350, 5º, 6º e 7º andares
Barueri - SP CEP 06455-030
Brazil

Tel: (+55) (11) 0800-7277292
quimica@emdgroup.com

Mato Grosso do Sul

Distribuidor - JKLAB
Rua Inubia Paulista, 937 – Jardim Monumento
Campo Grande - MS CEP: 79071-180
Brazil

Tel: (+55) (67) 3387-5735
jklab@jklab.com.br

Bulgaria

Merck Bulgaria EAD, An affiliate of Merck KGaA, Darmstadt, Germany
48 Sitnyakovo Blvd., Serdika Offices, 6th fl.
Sofia 1505
Bulgaria

Tel: (+359) 2 4461 111

Canada

Ontario

Sigma-Aldrich Canada Co.
2149 Winston Park Drive
Oakville, ON L6H 6J8
Canada

Tel: +1 (800) 565-1400
Fax: +1 (800) 265-3858

Chile

Santiago

Merck S.A., An affiliate of Merck KGaA, Darmstadt, Germany
Francisco de Paula Taforó
Ñuñoa 1981
Chile

Tel: (56) 223400730
Order Center: 800 340 200

China

Beijing

Merck Ltd, An affiliate of Merck KGaA, Darmstadt, Germany
18/F,Building A, Phoenix Place, No.A5 Shuguangxili, Chaoyang District
Beijing
China

Tel: (+86) 10 5989 8600
Fax: (+86) 10 5762 3560

Chengdu

Merck Ltd, An affiliate of Merck KGaA, Darmstadt, Germany
229# Dongfang Square, Zhiquan Street, Dongda Street, Jingjiang District
Chengdu
China

Tel: (+86) 28 8528 8550
Fax: (+86) 28 8528 8553

Guangzhou

Merck Limited , An affiliate of Merck KGaA, Darmstadt, Germany
R & F Science Center, Room 803a No. 638 Huangpu Road West
Guangzhou
China

Tel: (+86) 20 3788 3048
Fax: (+86) 20 3788 3072

Hong Kong

Merck Limited, An affiliate of Merck KGaA, Darmstadt, Germany
Unit 601-2, Li Po Chun Chambers , 189 Des Voeux Road Central
Hong Kong
China

Tel: (+852) 3196 0000
Fax: (+852) 2506 2529

Shanghai

Merck Limited, An affiliate of Merck KGaA, Darmstadt, Germanyd
15-18F, No.3, Building C, The New Bund World Trade Center, Lane 227, Dongyu Road Pudong New District
Shanghai 200126
China

Tel: (+86) 21 2033 8288

Shenyang

Merck Limited, An affiliate of Merck KGaA, Darmstadt, Germanyd
N.H.N International Plaza, Room G, 9/F No. 51 Beizhan Road, Shen He District
Shenyang
China

Tel: (+86) 24 2256 6377
Fax: (+86) 24 2256 6379

Colombia

D.C.

Comercializadores - Merck S.A., An affiliate of Merck KGaA, Darmstadt, Germany
Calle 10 No. 65-28, Apartado Aéreo
Bogotá 9896
Colombia

Tel: (+57) 425 4770
Toll Free: 01 8000 112223

CROATIA

Croatia

Merck d.o.o., An affiliate of Merck KGaA, Darmstadt, Germany
Oreškovićeva ulica 6H/1
Zagreb 10010
Croatia

Tel: (+385) 1 4864 111
kemija@emdgroup.com
Fax: (+385) 1 4864 191

CZECH REPUBLIC

Prague

Merck Life Science spol. s r.o. – divize Merck, an affiliate of Merck KGaA, Darmstadt, Germany
Na Hřebenech II 1718/10
Praha 4
140 00
Czech Republic

Tel: (+420) 272 084 272

DENMARK

Søborg

Merck Life Science A/S, An affiliate of Merck KGaA, Darmstadt, Germany
Vandtårnsvej 62
2860 Søborg
Denmark

Tel: (+45) (-) 70 10 56 45
DKcustomerrelations@emdgroup.com
Fax: (+45) 70 10 56 44

Finland

Merck Life Science OY, An affiliate of Merck KGaA, Darmstadt, Germany
Keilaranta 6
02150 Espoo
Finland

Tel: (+358) (0) 20 30 56 45
ficustomerrelations@emdgroup.com

France

Sigma Aldrich Chimie S.a.r.l
80 Rue de Luzais
L' lsle D'Abeau Chesnes - BP701
St. Quentin Fallavier Cedex 38297
France

Tel: 0800 211408
FRCustomerrelations@emdgroup.com

Germany

Sigma-Aldrich Chemie GmbH
Eschenstr. 5
82024 Taufkirchen
Germany

Tel: 0800 51 55 000
GEcustomerrelations@emdgroup.com

Greece

Marousi

Merck SA, An affiliate of Merck KGaA, Darmstadt, Germany
41-45 Kifisias av. (Building B)
Athens 15123
Greece

Tel: (+30) 210 6165 164
Merck.Chem.gr@emdgroup.com
Fax: (+30) 210 6101 386

Guatemala

Guatemala

Merck S.A, An affiliate of Merck KGaA, Darmstadt, Germany
12 Avenida 0-33 Zona 2 de Mixco
Guatemala

Tel: (+30) 210 6165 164
Merck.Chem.gr@emdgroup.com
Fax: (+30) 210 6101 386

Hungary

Budapest

Merck Life Science Kft., an affiliate of Merck KGaA, Darmstadt, Germany
Október huszonharmadika utca 6-10.
Budapest
H-1117
Hungary

Tel: (+36) 1 463-8100

India

Sigma-Aldrich Chemicals Private Limited
Plot No. 12
Bommasandra Jigani Link Road
Industrial Area
Anekal Taluk
Bangalore

Tel: 91 80 6621 9600
customerserviceindia@emdgroup.com

Indonesia

P.T. Merck Chemicals and Life Sciences, An affiliate of Merck KGaA, Darmstadt, Germany
PP Plaza 4th floor, JL. TB. Simatupang 57
13760 Jakarta

Tel: 65 6779 1200
sapl@emdgroup.com

Ireland

Sigma Aldrich Ireland Ltd.
Vale Road, Arklow, Wicklow
Ireland

Tel: 01 80 02 00 888
iecustomerrelations@emdgroup.com

Israel

Israel

Sigma-Aldrich Israel Ltd., an affiliate of Merck KGaA, Darmstadt, Germany
3 Plaut St.
Rehovot 7670603
Israel

Tel: (+972)-8-948-4100
Fax: (+972)-8-948-4200

Italy

Milano

Merck Life Science S.r.l., An affiliate of Merck KGaA, Darmstadt, Germany
Via Monte Rosa, 93
20149 Milano
Italy

Tel: 800 827  018
itcustomerrelations@emdgroup.com

Japan

Tokyo

Sigma-Aldrich Japan K.K.
Arco Tower 5F, 1-8-1 
Shimomeguro, Meguro-ku, Tokyo 53-8927　
Japan

Tel: +81 3 6756-8275
sialjpcs@emdgroup.com

Korea

Seoul 서울

Merck Korea, An affiliate of Merck KGaA, Darmstadt, Germany 한국머크
Teheran-ro 508, Haesung 2 Building, 4th Floor
Gangnam-Gu 06178
Korea (the Republic of)
서울시 강남구 테헤란로 508 해성2빌딩 4층

02-2185-1700
sakr@emdgroup.com

LUXEMBOURG

Sigma Aldrich BVBA, An affiliate of Merck KGaA, Darmstadt, Germany
Brusselsesteenweg 288
3090 Overijse
Belgium

Tel: +32 (0)70 225 645
Fax: +32 (0)3 899 13 11
benlcustomerrelations@emdgroup.com

Malaysia

Sigma-Aldrich (M) Sdn. Bhd.
Level 3, Jalan Lagoon Timir
Bandar Sunway
Menara Sunway Annexe
46150 Petaling Jaya

Tel: +603-56353321
sam@emdgroup.com

Mexico

Edo, de México

Merck México, An affiliate of Merck KGaA, Darmstadt, Germany
Calle 5, No. 7 Frac. Industrial Alce, Blanco.
Naucalpan de Juarez C.P. 53370
Mexico

Tel: (+52) 55 2122 1600 Ext. 2625, 2626, 2627 y 2628
mexico@sial.com
Fax: (+52) 722 276 1601

Netherlands

Merck Life Science NV, an affiliate of Merck KGaA, Darmstadt, Germany
Haarlerbergweg 21 A
Amsterdam, 1101 CH
Netherlands

Tel: 0800 02 29 088
benlcustomerrelations@emdgroup.com

New Zealand

Sigma-Aldrich New Zealand Co, An affiliate of Merck KGaA, Darmstadt, Germany
GST: 90 148 427
Private Bag 92162
Auckland 1142
New Zealand

Tel: 0800 936 666
anzcs@emdgroup.com

Norway

Østlandet

Merck Life Science AS, An affiliate of Merck KGaA, Darmstadt, Germany
Drammensveien 123
Oslo 0277
Norway

Tel: 81 06 26 45
customerrelationsNorway@emdgroup.com

Peru

Peru

Merck Peruana S.A., An affiliate of Merck KGaA, Darmstadt, Germany
Av. Los Frutales 220
Lima 03
Peru

Tel: (+51)-1-618 7500
Fax: (+51)-1-437 2955

Philippines

Merck Inc., An affiliate of Merck KGaA, Darmstadt, Germany
36th to 39th Floor
The Finance Centre
26th corner 9th Avenue
Bonifacio Global City

Tel: 65 6779 1200
sapl@sial.com

Poland

Warszawa

Merck Life Science Sp.z.o.o., , an affiliate of Merck KGaA, Darmstadt, Germany
Szelągowska 30
Poznań
61-626
Poland

Tel: (+48) 22 53 59 770
dzial.handlowy@emdgroup.com

Portugal

Merck Life Science S.L.U. sucursal em Portugal, An affiliate of Merck KGaA, Darmstadt, Germany
Alameda Fernão Lopes, 12-4°B
1495-190 Algés 
Portugal

Tel: (+351) (0) 800 202180
ptcustomerrelations@emdgroup.com

Romania

Bucharest

Merck Romania SRL, An affiliate of Merck KGaA, Darmstadt, Germany
Calea Plevnei 139, Etaj 2, Corp C, District 2
Bucharest 020334
Romania

Tel: (+40) 21 319 8850
merck.ro@emdgroup.com
Fax: (+40) 21 319 88 48

Russian Federation

Merck Life Science LLC, An affiliate of Merck KGaA, Darmstadt, Germany
Valovaya Str. 35, floor 6
Moscow 115054
Russian Federation

Tel: 8 800 100-74-25
ruorder@emdgroup.com

Singapore

Merck Pte. Ltd., An affiliate of Merck KGaA, Darmstadt, Germany
2 Science Park Drive
Ascent Building, #05-01/12
189767 Singapore

Tel: 65 6890 6633
Enquiries for quote: quotes-sg@emdgroup.com
Enquiries for orders/delivery: orders-sg@emdgroup.com

Slovakia

Bratislava

Merck Life Science spol.s r.o,  – divize Merck, an affiliate of Merck KGaA, Darmstadt, Germany
Dvořákovo nábrežie 4
Bratislava
810 06
Slovakia

Tel: (+420) 272 084 272

Slovenia

Slovenia

Merck d.o.o., An affiliate of Merck KGaA, Darmstadt, Germany
Letališka 29 C
Ljubljana 1000
Slovenia

Tel: (+386) 1 560 3800
Fax: (+386) 1 560 832

Spain

Madrid

Merck Life Science S.L.U., An affiliate of Merck KGaA, Darmstadt, Germany
María de Molina, 40 -2 Planta
Madrid 28006
Spain

Tel: 90 01 01 376 (toll free)
spcustomerrelations@emdgroup.com

Sweden

Sigma-Aldrich Sweden AB
Solkraftsvägen 14C
135 70 Stockholm 

Tel: +46 20 35 05 10
swcustomerrelations@emdgroup.com

Switzerland

Merck & Cie, An affiliate of Merck KGaA, Darmstadt, Germany
Im Laternenacker 5
Schaffhausen 8200
Switzerland

Tel: 08 48 64 56 45
CHcustomerrelations@emdgroup.com

Thailand

Bangkok

Merck Ltd., An affiliate of Merck KGaA, Darmstadt, Germany
19th Floor, Emporium Tower, 622 Sukhumvit Road
Klongton, Klongtoey 10110
Thailand

Tel: (+66) 2667 8000
Fax: (+66) 2667 8338

Turkey

Istanbul

Merck İlaç Ecza ve Kimya Tic. A.Ş., An affiliate of Merck KGaA, Darmstadt, Germany
Rüzgarlıbahçe Mah. Kavak Sok. No:16/18 Kavacık Ticaret Merkezi K:5
Kavacık – Beykoz 34810
Turkey

Tel: (+66) 2667 8000
Fax: (+66) 2667 8338

United Kingdom

Merck Life Science UK Limited, An affiliate of Merck KGaA, Darmstadt, Germany
The Old Brickyard
New Rd
Gillingham
Dorset
SP8 4XT

Tel: (0)8 00 71 71 81
ukcustomerrelations@emdgroup.com

United States

Missouri

Sigma-Aldrich, Inc.
PO Box 14508
St. Louis, MO 68178
United States

Tel: + 1 (800) 325-3010
Tel: +1 (314) 771-5765
Fax: +1 (314) 771-5757

Massachusetts

MilliporeSigma
400 Summit Drive
Burlington 01803
United States

Venezuela

Capital District

Merck S.A., An affiliate of Merck KGaA, Darmstadt, Germany
Calle Hans Neuman, Edificio Corimon - Piso 3, Los Cortijos de Lourdes
Caracas 1071
Venezuela

Tel: (+58) 212 2732170

Vietnam

Merck Vietnam Ltd., An affiliate of Merck KGaA, Darmstadt, Germany
9th. Floor; Centre Point
106 Nguyen Van Troi Street
Phu Nhuan District
Ho Chi Minh City

Tel: 84.8.3842 0100