Requests can be made via standard mail, a web form, or email:

• Download and fill out our analysis request form, and either email it to us or send it to:
  GAAS Corporation
  245 S. Plumer Ave., Suite 5
  Tucson, AZ 85719-6346
  
• Email us at customerservice@gaasanalytical.com directly with any questions or requests and we will respond as quickly as possible.


• Submit a question or request via our web form.