INR blood testing reagents
INR blood testing reagents was ranked 714th of 1,796 medicines by items in May 2026, with 2,568 items, down 6.0% on a year earlier.
Dispensed in May 2026
Rolling 12 months
Net ingredient cost · May 2026
Figure 1. INR blood testing reagents: national items dispensed by month
Source: NHSBSA Prescription Cost Analysis, to May 2026
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At a glance
- Therapeutic class Anticoagulants and protamine
- Presentations 5 shown
- Average cost / item £91.57
- Year on year Down 6.0% on a year earlier
Top presentations, May 2026
The individual products dispensed under INR blood testing reagents this month.
| Presentation | BNF code | Items | Net ingredient cost |
|---|---|---|---|
| CoaguChek XS PT testing strips | 0208020W0BBABA0 | 1,544 | £142,235 |
| CoaguChek XS PT Test PST testing strips | 0208020W0BBADA0 | 954 | £81,739 |
| CoaguChek PT Test testing strips | 0208020W0BBACA0 | 67 | £10,845 |
| microINR testing strips | 0208020W0BGAAA0 | 2 | £207 |
| Alere INRatio testing strips | 0208020W0BCAAA0 | 1 | £119 |
Source: NHSBSA Prescription Cost Analysis · to May 2026 OGL v3.0
Where INR blood testing reagents is dispensed
The regions and dispensing practices with the highest INR blood testing reagents volumes.
Top regions
Top dispensing practices
Regional volumes from NHSBSA Prescription Cost Analysis; practice volumes from NHS dispensing data.
Compare INR blood testing reagents with
Other medicines in the same BNF section, by prescribing volume.
Download this data
The monthly series for INR blood testing reagents is in this page's CSV. For the ranked national series across every medicine, with the method and caveats documented, see the most-prescribed medicines dataset in our open data catalogue.