red tiger top
red tube
Red top, no gel.
A tiger top tube ( the one that has serum at the bottom)
red
Tan Stopper
red tiger top
red tiger top
red tiger top
sky blue.
red tube
For a HgA1c you would need a lavender top tube.
red topped tube
draw tube holds the eyepiece or the ocular
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.
Light blue
An activated partial thromboplastin time (APTT) test is drawn in a light blue tube. This tube contains sodium citrate as an anticoagulant to prevent blood from clotting during the test.
What color tube for blood draw for metal