EDTA is a (n)

True or False Evacuated tubes color coding is generally universal. 

How many times should a EDTA specimen be inverted to mix the additive and blood?

This antiseptic has been traditionally used to obtain the high degree of skin antisepsis required when blood cultures are being collected.

You are about to perform routine venipuncture on a patient with no known allergy to antiseptics. Which of the following substances would you use to clean the site?

Of the following tubes or containers, which is filled last in the recommended order of draw?  

Which of the following tubes can be used to collect a serum specimen?

The responsibility of this structure is to trap and destroy bacteria and foreign matter.  

Lymphoid tissue is also found in the __________________________.

_________ refers to the arrest or stoppage of bleeding.