Practice Tester
Privacy Policy
Contact
Phlebotomy Certification Practice Test
Orders & Equipment Selection
Phlebotomy Certification
Orders & Equipment Selection
Practice Test
Question 1 of 3
70% Get this Question Right
What is one kind of anticoagulant that is used in a tube with a gray stopper?
A
sodium fluoride and thymol
B
sodium citrate and thymol
C
citrate and thymol
D
fluoride and thymol
A tube with a gray stopper contains either sodium fluoride and thymol or sodium fluoride and potassium oxalate as an anticoagulant.
Next