DX Tracked Specimen Delivery Service
DXThe DX Tracked Specimen Delivery Service CATEGORY B BIOLOGICAL SUBSTANCES Using our Tracked Specimen service, you can send your Category B biological substances through our dedicated pre 9 am delivery network and enjoy the benefits of safe and compliant packaging, bar-code tracking and confirmation that your items are out for delivery. CATEGORY A SPECIMENS – FOR CATEGORY A INFECTIOUS SAMPLES DX does not carry Category A spe…