Medicine passport
Theophylline 300 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
- 300 mg
- Form
- Tablet, Extended Release
- ATC code
- Not stated by the register
- Registered in
- United States · Harman Finochem Limited
- Prescription
- Prescription only
- NDC
- 82638-105
Source: NDC Directory · 2026-09-13
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
Bulgaria 1 matching products
| Name on the box | Strength and form | Prescription | Holder | Official record |
|---|---|---|---|---|
| TeotardТеотард | 300 mg prolonged-release tablets · prolonged release tablet | Prescription only | Софарма АД | 20000762 |
Source: Bulgarian Drug Agency register (Изпълнителна агенция по лекарствата (BDA)) · 2026-08-01
Canada 1 matching products
| Name on the box | Strength and form | Prescription | Holder | Official record |
|---|---|---|---|---|
| AA-THEO LA | 300 mg · tablet (extended-release) | Prescription only | Aa Pharma Inc | 00692700 |
Source: Drug Product Database (Health Canada) · 2026-09-30 · Contains information licensed under the Open Government Licence – Canada.