Using a combined Blood Glucose and S-Ketone measuring device improves glycaemic control. Ketone testing is a key part of Type 1 diabetes management as it helps to prevent ketone acidosis from occurring. For others, monitoring blood glucose and ketone levels is increasingly important in maintaining good health. , 2 IN 1 BLOOD GLUCOSE PLUS -KETONE MONITORING SYSTEM TS 021BGK , For Self Testing of Blood Glucose and -KETONE Levels , , Accurate Results , Convenient and Easy to Operate , Memory store: 1000 Results , Features , Parameters: Glucose, Hematocrit, Ketone , Accuracy in Primary, Neonatal, Gestational, Dialysis, and Elderly Age , Before/After Meal (AC/PC) , 7, 14, 21, 28, 60, 90 Days Average Function , Hygienic Strip Ejector , 4 Reminder Alarm , Backlit LCD Display , 6 Year Warranty , , BLOOD GLUCOSE TEST STRIPS (TS 021BKS ) FOR TRISTER 2 IN 1 METER (TS 021BGK) , Technical Specifications Chemical Composition (Per Strip) : , Glucose dehydrogenase(E.coli) 8% , Electron shuttle 55% , Enzyme protector 8% , Non-reactive ingredients 29% , B-KETONE TEST STRIPS (TS 021BGS) FOR TRISTER 2 IN 1 METER (TS 021BGK) , , Technical Specifications , S-Hydroxybutyrate Dehydrogenase (Pseudomonas sp.) 0.5 U , Mediator 55% , NAD 0.5 ?g , Enzyme protector 8% , Non-reactive ingredients 29%