Body Fluids and CirculationHard
Question
You are required to draw blood from patient and to keep in in a test tube for analysis of blood corpuscles and plasma. You are also provided with the following four tyes of test tubes.
Which of them will you no use for the purpose
Which of them will you no use for the purpose
Options
A.Test tube containing calcium bicarbonate
B.Chilled test tube
C.Test tube containing heparin
D.Test tube containing sodium oxalate