Accu-Chek Guide
Error codes E-12
Your blood sample may contain a high level of ascorbate.
Contact your healthcare professional.
Product Support
Access videos, FAQs, guides and more to support you in setting up and using your Accu-Chek Guide meter.
Your blood sample may contain a high level of ascorbate.
Contact your healthcare professional.
Access videos, FAQs, guides and more to support you in setting up and using your Accu-Chek Guide meter.