Service & Support

For technical assistance, service, and training regarding Gilson products, please contact our Technical Service Department via any of the following:

Business Hours

8 a.m. to 5 p.m. (CT), Monday–Friday

Mailing Address:
Gilson, Inc.
3000 Parmenter Street
PO Box 620027
Middleton, WI 53562-0027 USA


Automated Instruments

Service & Support:

Phone: 608-836-1551 or 800-445-7661
Fax: 608-831-4451

Pipettes & Tips

Technical Support:

Phone: 608-836-1551 x6367 or 800-445-7661 x6367
Fax: 608-821-4402