Specimen: 2 mL (1 mL min.) Plasma from 1 Grey Top (Sodium Fluoride) tube. Minimum 8 hours fasting is mandatory. Stability (Room): 6 hrs Stability (Refrigerated): 72 hrs Stability (Frozen): 1 week Method: Hexokinase Comment: 6 different samples will be taken of 2 mL (1 mL min.) Plasma from 1 Grey Top (Sodium Fluoride) tube....