Reference & control plasmas
| Order number |
Description |
Quantity |
Delivery time |
CE |
| BI 040112 |
Protein C Normal Control Plasma |
10x0.5 ml |
15-20 days |
x |
Protein C Normal Control Plasma
Protein C Normal Control Plasma is used for day-to-day control of Protein C assays.
Protein C is a Vitamin K-dependent anticoagulant protein that normally circulates in plasma as the inactive zymogen. After activation, Protein C proteolytically degrades factors V and VIII, thus prolonging the clotting time. Protein C Normal Control Plasma is a freeze-dried preparation of normal human plasma for which the Protein C activity has been determined. The antigen level is assayed by ELISA. The Protein C activity is assayed using both a clottable assay and a chromogenic assay. The clottable Protein C activity is measured using Biopool Bioclot® Protein C Kit (Catalogue #40133). The chromogenic Protein C activity is measured using Biopool Spectrolyse® Protein C Kit (Catalogue #40131). Both the clotting and chromogenic assay systems employ a Protein C-specific snake venom fraction to activate Protein C.
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