Services offered

The Coagulation Reference Laboratory can offer primary calibration of your PT/INR system and also calibration and validation of whole blood Point-of-care coagulometers for INR determination. Customized assignment upon request is possible.

We perform ISI calibration by Manual Tilt Tube technique (MTT) by using International Standards for Tromboplastin according to WHO guidelines

  1. International standard for recombinant human thromboplastin
  2. International standard for rabbit brain thromboplastin
Belang van Medische Test Standaardisatie


Recent publications

Paving the way for establishing a reference measurement system for standardization of plasma prothrombin time: Harmonizing the manual tilt tube method