TECHNOZYM® VWF:AG CALIBRATOR SET
|4-5450210||5 x 0,5 mL ||
Calibrator plasma set for TECHNOZYM vWF:Ag ELISA kit.
Calibrators are numbered; Concentrations are lot-dependent; consult label on the vial.
The von Willebrand Factor (vWF) is a large, multifunctional glycoprotein, occupying a key position in primary haemostasis. It has a multiple structure with several functions:It is the carrier protein for Factor VIII in plasma; it forms a complex and thus protects Factor VIII from early proteolytic decomposition.It acts as a mediator for platelet aggregation by attaching itself to platelet membrane receptors (GP Ib and GP lIb/IIIa) following previous platelet activation.It plays a part in primary haemostasis by acting as a mediator between adhesioned platelets and the subendothelium (lesioned vascular wall).