Frequently Asked Questions (FAQ)
If you have a question about ordering, depositing, MTAs, or working with your plasmid from Addgene, browse our FAQ page or search our FAQs by using the button at the lower-right corner of your screen.
Questions about ordering, plasmid help
Questions about depositing plasmids
Material transfer agreement submissions or questions
Career opportunities, resume submission
|US Phone Number:||
(9:00 am to 5:00 pm EST Mon.-Fri.)
|UK Phone Number:||
+44 (0) 208-943-7459
(9:00 am to 5:00 pm GMT Mon.-Fri.)
|US Fax Number:||
(For Domestic US)
|International Fax Number:||
(For International or Domestic US)
Please note that all orders must be placed online - click here for ordering instructions . Addgene does not accept orders by phone/fax/email.
75 Sidney Street, Suite 550A
Cambridge, MA 02139
Phone: +1 617-225-9000
Fax: +1 888-734-0533 (For Domestic US)
Fax: +1 617-300-8688 (For International or Domestic US)
Visitors, Deliveries, and Couriers: Addgene is located on
the fifth floor of 75 Sidney Street.
Beijing Zhongyuan, Ltd.
Fl.10 South Building
No. B3 Huayuan Road
Haidian District, Beijing
Learn more about ordering from China .
Leehyo Bioscience Co., Ltd.
LEEHYO B/D, 4FL. 663-6, Bokjeong-dong,
Sujeong-gu, SeongNam City, GyeongGi-do,
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 Addgene improve its service. Please email them to firstname.lastname@example.org .