Glucometer Strips "OG-CARE" 50 pieces. Suitable for self-testing Product name OGCare Blood Glucose Test Strip Contents of the pack OGCare Reactive strips in the capped vial and instruction for use. Intended Use. Test strips are to be used with OGCare Blood Glucose Meter, to monitor glucose concentration of capillary blood. Application Scope. Test strips are for in-vitro diagnostic use and for self-testing, result should only be used for monitoring, not as diagnostic tools. Testing Principles. The test strip measures glucose concentration in blood sample by measuring current produced by glucose oxidase solidified on test strip. The System is plasma-calibrated to allow easy comparison of results with laboratory methods, in the line with the recommendations of the International Federation of Clinical Chemistry and Laboratory Medicine(IFCC). This method is traceable to an NIST standard. If you have previously used whole-blood referenced test strips, your meter has been showing results that reflect blood glucose concentrations in whole blood. Blood glucose results from test strips that are plasma-referenced are approximately 11% higher than those obtained with whole-blood referenced test strips