Factor XI (FXI) is a protein synthesized by the liver. It participates in the contact phase which initiates the intrinsic pathway of coagulation. It is activated by FXIIa to factor FXIa which will itself activate FIX in the presence of calcium ions.
Freezing the plasmas at -80 °C makes it possible to keep the matrix perfectly intact and to avoid reconstitution.
Our packages contain dry ice for transport. No additives or preservatives.
Expiration date> 1 year.
Plastic bottles.
Reduces the time needed to set up your test protocols. Ready to use after thawing
