red
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.
LFT (Liver Function Test) should be collected in a red or gold/yellow test tube, which signifies a tube containing a gel separator and clot activator. Red and gold/yellow are the commonly used colors for tubes that contain clot activator and gel separator for serum separation.
green
A lavender/purple top tube is typically used for renal function tests. This tube contains the anticoagulant EDTA, which helps preserve the blood sample for testing.
Red top tube would be used. This color tube is also used for kidney and liver function tests, electrolytes(Na, K, Cl, C02), sometimes glucose and also iron levels.
used to place the test tube . :D hahaha
it is use to hold the test tube
HbA1C test tubes are typically light purple in color, signifying that the blood sample is for a chemistry test.
The additive for a gold top tube is usually a clot activator or serum separator gel. The recommended test for a gold top tube is typically chemistry tests, such as liver function tests, kidney function tests, or lipid panels, as the tube allows for serum separation which is needed for these types of tests.
A gold or tiger-top tube is typically used for liver function tests (LFTs). These tubes contain a clot activator and a gel separator to obtain serum for analysis.
Gray tube
SST tube (yellow color)