Accu-Chek Performa Nano Owner's Booklet page 77

Performance Analysis
The performance data for the Accu-Chek Performa Nano System (Accu-Chek
Performa Nano Meter with Accu-Chek Performa Test Strips) were obtained using
capillary blood from diabetic patients (method comparison, accuracy), venous blood
(repeatability), and control solution (reproducibility). The system is calibrated with
venous blood containing various levels of glucose. The reference values are obtained
using the hexokinase method. For method comparison, the results were compared
with results obtained using the hexokinase method with deproteinization (automatic
analyzer). The hexokinase method is traceable to an NIST standard.
The Accu-Chek Performa Nano System meets the EN ISO 15197 requirements.
Measuring Principle
Refer to your test strip package insert for more information.
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