Prekallikrein is a glycoprotein, a serine protease zymogen. Non-covalently complexed with high molecular weight kininogen.
Prekallikrein participates in the activation of coagulation, fibrinolysis, the generation of kinins and inflammatory phenomena.
It is activated into kallikrein by FXIIa.

CRYOcheck ™ Factor Deficient Plasma are made from citrated human plasma pools with congenital prekallikrein deficiency, buffered with HEPES buffer, aliquoted and quickly frozen.

- Certificate of analysis supplied with each batch.
- The other factors have been tested and the results are provided on the Certificate of Analysis that accompanies each lot number.
- Expiration date of 3 years from the date of manufacture with storage between -40 °C and -80 °C
 

- CE adaptation on many analyzers on the market
- Technical validation file
- Reserved lots
- Ready to use

- 10 cryotubes x 1 mL

CRYOcheck™ Abnormal 1 Reference Control
CRYOcheck™ Abnormal 2 Reference Control
CRYOcheck™ Normal Reference Plasma
CRYOcheck™ Reference Control Normal