How to Register PCR Test Kits - Video December 20, 2021 18:54 Updated Please watch the following video for an instructional demo on how to register PCR test kits: One Codex Training PCR.mp4 10 MB Download Related articles Video: Register Rapid Antigen Testing Kits Pooling Overview Tera 8100 Barcode Scanner Setup Training and Quality Control Process - Rapid Antigen (California only) What is a test location?