the liver is part of your digestive system it contains an enzyme called milliphosiphis. it is the tube that is connected to the anus.
The gray-topped tube, also known as a fluoride tube, contains an antiglycolytic agent such as potassium oxalate or sodium fluoride. This tube is used to preserve glucose levels in a blood sample by inhibiting glycolysis, which is the breakdown of glucose by cells.
A gold or red/gray tiger top tube is typically used for a liver panel. This tube contains a gel separator to separate serum from cells after the blood is centrifuged.
LFT (Liver Function Test) is usually drawn in a gold or tiger top tube which contains a gel separator. This tube is used to separate serum from the blood cells after it has been centrifuged, making it easier for the lab to analyze the serum components for liver function.
Bile duct is the tube which connects liver to the alimentary canal
orange
Blue top tube which contains citrate.
o
green
A green tube is typically used for ammonia tests. It contains heparin as an anticoagulant.
The tube that contains only glass beads is called the control tube. It is used as a control in the germinating seed experiment to provide a baseline comparison for the experimental tube with seeds.
The Phloem.