Published Mar 19, 2005
kathynursing, CNA
7 Posts
doe anyone know thw difference between serum versus plasma?
thank you i really appreciate eveyone help !!!
kathynursing,
nurse4theplanet, RN
1,377 Posts
doe anyone know thw difference between serum versus plasma? thank you i really appreciate eveyone help !!! kathynursing,
serum has no clotting factors in it ...hence the clot at the bottom of the tube leaving a straw colored liquid on top. Plasma has the clotting factors in it and the blood does not clot in the tube.
dbsn00
234 Posts
Serum is like plasma except fibrinogen & other clotting factors are no longer present...hope that helps!