Street Address: 
Alpha DNA, 4401 Notre-Dame St. W., Montreal, Quebec H4C 3N9, Canada
Orders (USA/Canada): 
Toll-free fax 1-800-511-3654 (non toll-free fax 1-514-935-1426) or e-mail to orders@alphadna.com
International orders: e-mail to orders@alphadna.com
Inquiries: e-mail to info@alphadna.com 
Customer service: customer@alphadna.com