Glucose (Grey cap tube)
Contains a potassium Oxalate and Sodium Fluoride for blood glucose measurement because it prevents Glycolysis knowing that affects cells that do not serve in blood tests and send a sample to measure glucose to blood chemistry Department .
- Mainly used for preservation of glucose in whole blood and for some special chemistry tests.
- Ex: Fasting Blood Sugar (FBS).
- Random Blood Sugar (RBS).
- Postprandial Blood Sugar (PBS).