Does anyone know why the blood cells of common carp (Cyprinus carpio) can not be separated by blood plasma, if the blood is collected on EDTA?

I collected blood from several fish species in vacutainers with EDTA. After that, we centrifuged blood (4500 rotations / minute - 5 minutes). Blood cells of carp did not sediment.  On the other...

29 April 2016 8,278 2 View