**Please note** All orders must be placed online - click here for ordering instructions. Addgene does not accept orders by phone/fax/email.
490 Arsenal Way, Suite 100
Watertown, MA 02472
Phone: +1-617-ADDGENE (233-4363)
(9:00 am to 5:00 pm EST Mon.-Fri.)
Fax: +1-617-300-8688 (For International or Domestic US)
Visitors, Deliveries, and Couriers: Addgene is located on
the first floor of 490 Arsenal Way.
Addgene, LGC Standards
*The Addgene Europe office is for scientific outreach purposes only.
All orders must be placed online and will be shipped from US location.
If you have a question about ordering, depositing, MTAs, or working with your plasmid from Addgene, browse our Help Center articles or search our Help Center by using the button at the lower-right corner of your screen.
Beijing Zhongyuan, Ltd.
Learn more about ordering from China.
Leehyo Bioscience Co., Ltd.
Learn more about ordering from Korea.
For more information about ordering outside of the US, please see our International Orders page.
We would like to hear from you. Comments or suggestions will help improve our service. Please email them to [email protected].