Blue,light blue
A light blue tube is typically used for a prothrombin time (PT) test.
The color top tube used for prothrombin time (PT) is typically light blue. This tube contains sodium citrate as an anticoagulant, which is necessary to prevent blood clotting during PT testing.
The tube color typically used for a prothrombin time (PT) blood test is a light blue-top tube containing sodium citrate as an anticoagulant.
A blue-top tube (sodium citrate) is typically used to collect blood samples for Prothrombin Time (PT) testing.
A light blue tube is typically used to draw blood for a prothrombin time (PT) test. This tube contains sodium citrate as the anticoagulant, which helps preserve the blood sample for accurate testing.
A light blue tube is typically used for a prothrombin time (PT) test.
The color top tube used for prothrombin time (PT) is typically light blue. This tube contains sodium citrate as an anticoagulant, which is necessary to prevent blood clotting during PT testing.
light blue top tube
The tube color typically used for a prothrombin time (PT) blood test is a light blue-top tube containing sodium citrate as an anticoagulant.
A blue-top tube (sodium citrate) is typically used to collect blood samples for Prothrombin Time (PT) testing.
A light blue tube is typically used to draw blood for a prothrombin time (PT) test. This tube contains sodium citrate as the anticoagulant, which helps preserve the blood sample for accurate testing.
A light blue tube is typically used to collect blood for a coumadin test (PT/INR). This tube contains sodium citrate as an anticoagulant to prevent the blood from clotting during testing.
The color of the tube that is most often used for hematology CBC tests are
For a HgA1c you would need a lavender top tube.
red tube
The color of tube used for ferritin is typically gold or red/gray.
The color of the tube commonly used for CBC (Complete Blood Count) is lavender or purple.