Quick answers
- What is Megatope?
- Megatope is a brand name of Iodinated I-131 albumin, a prescription medicine. The FDA NDC Directory lists 1 Megatope product in 1 strength and form.
- Who makes Megatope?
- Iso Tex holds the FDA application for Megatope (BLA017837, approved February 23, 1976).
- Is there a generic or store brand of Megatope?
- Other products of Iodinated I-131 albumin are listed with the FDA, but none in exactly the same strength and form as a Megatope product.
- Has Megatope been recalled?
- No recall linked to Megatope products (by their NDC code or label) appears in the FDA enforcement reports we use.
What Megatope is
Each Megatope product as listed in the FDA NDC Directory, by active ingredient, strength and form, with its official label. “Same medicine, other names” counts the other products with exactly the same active ingredients, strength and form (generic versions, store brands and other brands); inactive ingredients can differ.
Iodinated I-131 albumin · prescription medicine
| Strength and form | Product names | Same medicine, other names | Label |
|---|---|---|---|
| human serum albumin I-131 1 mCi/mL injection, solution (intravenous) | Megatope | None listed | DailyMed |
Its page lists every product and company, the FDA label’s uses and boxed warning, approvals, shortages and recalls: Iodinated I-131 albumin →
FDA approval
- BLA: Biologics License Application: how a biologic medicine (made from living cells) is approved.
| Application | Holder | First approved | Products |
|---|---|---|---|
| BLA017837 | Iso Tex | February 23, 1976 | 1 |
Companies that list Megatope
The company named on the package (holder, repackager or distributor), as listed in the FDA NDC Directory, with its number of Megatope products.
- Iso-Tex Diagnostics, Inc.1 product
Recalls
No recall linked to Megatope products (by their NDC code or label) appears in the FDA enforcement reports.
Sources
- NDC Directory (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
- Drugs@FDA (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
- Drug labeling (SPL, openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
- Drug recall enforcement reports (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 27, 2026, retrieved October 31, 2026
- NADAC (National Average Drug Acquisition Cost) 2026 — Centers for Medicare & Medicaid Services (CMS), data.medicaid.gov, list of November 4, 2026, retrieved November 7, 2026
Which names get a brand page: a name the NDC Directory lists for a medicine, held by one company (the FDA application holder, or the company named on most of its products), that is not just a description, and that is not the only product of its medicine.