2 1 Pill — GREEN OVAL, 11mm — Warfarin
| Imprint | 2 / 1 |
|---|---|
| Colour | GREEN |
| Shape | OVAL |
| Size | 11 |
| Strength | WARFARIN SODIUM 2.5 mg |
| Dosage form | Tablet |
| Manufacturer | Cardinal Health |
| NDC | 55154-4696 |
| Schedule | — |
| Availability | Prescription only |
| Ingredients | WARFARIN SODIUM[WARFARIN] |
What does this imprint mean?
The imprint "2 1" is a code stamped or printed on the tablet or capsule by the manufacturer, used to identify the drug, its strength and the maker.
Active ingredient
Warfarin
Uses and warnings
Drug classVitamin K antagonist anticoagulantUsesWarfarin sodium tablets, USP are indicated for: Prophylaxis and treatment of venous thrombosis and its extension, pulmonary embolism (PE). Prophylaxis and treatment of thromboembolic complicat...
Read the full drug profile →How to identify this pill
- • Check the imprint matches exactly: "2 1".
- • Confirm the colour (GREEN) and shape (OVAL).
- • Compare the size (11) against a ruler if possible.
- • When in doubt, confirm with a pharmacist before taking any medication.
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Official references
Source: FDA Structured Product Label via NLM Pillbox archive (retired 2021); source file 7c4deb97-9966-4c8e-9ba6-bb260b71e130.xml