Roche's CoaguChek XS PT Test Strips are flexible, reliable test strips for PT/INR anticoagulation testing.
CoaguChek XS PT/INR Test Strips can be used anywhere and at any time. You can test yourself at home, school, work, or on vacation.
The CoaguChek XS PT Test strips are part of the CoaguChek XS System, which measures blood‑clotting time for people taking anticoagulation medications such as Coumadin or warfarin.