The tube tops can vary depending on supplier, but red top is normally with no anticoagulant so it is used for any tests requiring serum not plasma, so most virology and biochem tests. Not usually used for Haematology tests.
what color tube to draw HepB titer blood test
A lavender or pink-top tube is typically used to draw a parathyroid hormone (PTH) test.
A red-top tube (serum separator tube) would typically be used to draw blood for a vancomycin peak level test. This tube contains a clot activator and gel separator to obtain serum for testing.
A red-top tube is commonly used to draw blood for a HbsAb titer test, also known as Hep B titer.
The tube used to draw blood for a comprehensive metabolic panel (CMP) test is typically color-coded as either red or tiger top (gold/yellow with a red ring).
what color tube to draw HepB titer blood test
Sterile, Light Blue, Red, Gold, Green, Lavender, or Gray. ie "Lavender last" rule is true unless you have a test requiring the gray tube which contains oxalate.
A lavender or pink-top tube is typically used to draw a parathyroid hormone (PTH) test.
Red top, no gel.
Lavender color tube containing the anticoagulant EDTA is ideal for CBC test.
A red-top tube (serum separator tube) would typically be used to draw blood for a vancomycin peak level test. This tube contains a clot activator and gel separator to obtain serum for testing.
A red-top tube is commonly used to draw blood for a HbsAb titer test, also known as Hep B titer.
red tube
The tube used to draw blood for a comprehensive metabolic panel (CMP) test is typically color-coded as either red or tiger top (gold/yellow with a red ring).
A red-topped blood tube is commonly used to draw blood samples for titer testing. This type of tube typically contains a clot activator and is used for serum collection.
red topped tube
A gold or red/gray tiger top tube (serum separator tube) is typically used to collect a blood sample for a lipid panel test.