Chromalbin Purple Book BLA 017835
- BLA number
- 017835
- Proprietary names
- Chromalbin
- Proper names
- albumin chromated CR-51 serum
- Applicant
- Iso-Tex Diagnostics, Inc.
- Center
- CDER
- First observed release
- 2020-05-01
- Latest observed release
- 2026-06-01
- Newest archive release
- 2026-06-01
- FDA patent list
- No patents listed in the captured FDA patent list; source updated 2025-06-11
- Coverage
- Present in newest release
Latest Known Product Presentations#
Product, Proprietary name, Proper name table| Product | Proprietary name | Proper name | License type | Strength | Dosage form | Route | Presentation | Marketing | Licensure | Approval | Patent list provided |
|---|
| 001 | Chromalbin | albumin chromated CR-51 serum | 351(a) | 100uCi | Injection | Intravenous | Single-Dose Vial | Disc | Voluntarily Revoked | 1976-02-23 | |
| 002 | Chromalbin | albumin chromated CR-51 serum | 351(a) | 250uCi | Injection | Intravenous | Single-Dose Vial | Disc | Voluntarily Revoked | 1976-02-23 | |
| 003 | Chromalbin | albumin chromated CR-51 serum | 351(a) | 500uCi | Injection | Intravenous | Single-Dose Vial | Disc | Voluntarily Revoked | 1976-02-23 | |
Published Patent List#
No patents for this BLA were listed in the FDA Purple Book patent list captured from the source updated 2025-06-11.
Official Monthly Change Events#
Release, Event, Product table| Release | Event | Product | Name | License type | Status | Applicant |
|---|
| 2021-02-01 | U | 001 | Chromalbin | 351(a) | Disc | Iso-Tex Diagnostics, Inc. |
| 2021-02-01 | U | 002 | Chromalbin | 351(a) | Disc | Iso-Tex Diagnostics, Inc. |
| 2021-02-01 | U | 003 | Chromalbin | 351(a) | Disc | Iso-Tex Diagnostics, Inc. |
| 2020-05-01 | R | 001 | Chromalbin | 351(a) | Disc | Iso-Tex Diagnostics, Inc. |
| 2020-05-01 | R | 002 | Chromalbin | 351(a) | Disc | Iso-Tex Diagnostics, Inc. |
| 2020-05-01 | R | 003 | Chromalbin | 351(a) | Disc | Iso-Tex Diagnostics, Inc. |
Observed Product State History#
Release, Product, Name table| Release | Product | Name | License type | Marketing | Licensure | Approval |
|---|
| 2021-01-01 | 001 | Chromalbin | 351(a) | Disc | Voluntarily Revoked | 1976-02-23 |
| 2021-01-01 | 002 | Chromalbin | 351(a) | Disc | Voluntarily Revoked | 1976-02-23 |
| 2021-01-01 | 003 | Chromalbin | 351(a) | Disc | Voluntarily Revoked | 1976-02-23 |
| 2020-05-01 | 001 | Chromalbin | 351(a) | Disc | Licensed | 1976-02-23 |
| 2020-05-01 | 002 | Chromalbin | 351(a) | Disc | Licensed | 1976-02-23 |
| 2020-05-01 | 003 | Chromalbin | 351(a) | Disc | Licensed | 1976-02-23 |