All tests are performed in Ayass BioScience, LLC. Ayass BioScience, LLC (DBA Ayass Laboratory, LLC) is a CLIA certified laboratory. If you have any questions about Ayass BioScience, LLC Requisition Forms and supporting documents, please call today at 972-668-6005 or fill out our contact form on the bottom of this page. We will answer any question you might have.