Roche Accuchek guide control solution 2vials

Ensure your Accu-Chek Guide meter and test strips are delivering accurate results with this dual-pack control solution. Each vial contains a precise glucose concentration that mimics blood, allowing you to verify system performance without using a blood sample. Ideal for checking new test strip batches, troubleshooting unexpected readings, or routine quality control. Compatible with Accu-Chek Guide, Guide Me, and Guide Link meters.