Medicine passport
APO-THEO ER 400 mg
The same active substance, strength and form as listed by each country’s medicines regulator. For showing a pharmacist abroad.
- Active substance
- Theophylline
- Strength
- 400 mg
- Form
- tablet (extended-release)
- ATC code
- R03DA04
- Registered in
- Canada · Apotex Inc
- Prescription
- Prescription only
- DIN
- 02358395
Source: Drug Product Database · 2026-09-30
Not a prescription. Not a statement that these products are interchangeable. Products are matched on active substance, strength and kind of form only. Other ingredients, release, approved uses and the dose on the box can differ. A pharmacist or doctor decides whether one can replace another.
Listed in other countries
United States 3 matching products
| Name on the box | Strength and form | Prescription | Holder | Official record |
|---|---|---|---|---|
| Theophylline (anhydrous) | 400 mg · Tablet, Extended Release | Prescription only | Golden State Medical Supply, Inc. (+1) | 51407-318 |
| Theophylline | 400 mg · Tablet, Extended Release | Prescription only | Glenmark Pharmaceuticals Inc., USA | 68462-380 |
Source: NDC Directory (US Food and Drug Administration) · 2026-09-13 · Source: US Food and Drug Administration, NDC Directory.
Same active substance, but no match for this strength and form
- Bulgaria: 1 products · Every strength and form
- Spain: 6 products · Every strength and form