Lot V260202-26 — BPC-157, TB-500 Thymosin Beta-4 Blend — third-party test record
This page is the permanent record for one lot of material: what was tested, by which laboratory, under which method, and what the report says. The report images below are the source documents.
Test summary
| Test | Compound | Presentation | Lot | Date | Laboratory | Method | Standard | Result | Criterion |
|---|---|---|---|---|---|---|---|---|---|
| Purity | BPC-157, TB-500 Thymosin Beta-4 Blend | — | V260202-26 | 2/20/2026 | Vanguard Laboratory, A2LA cert 6377.01.01 | HPLC-UV/VIS | — | >99.80% | Pass |
| Endotoxin | BPC-157, TB-500 Thymosin Beta-4 Blend | — | V260202-26 | 2/20/2026 | Vanguard Laboratory, A2LA cert 6377.01.01 | HPLC-UV/VIS | USP <85> | <5.00 EU/mg (limit 5.00) | Pass |
The reports
What these tests measure
Purity
A purity assay separates the sample on a reversed-phase HPLC column and reports the target peak as a percentage of total peak area.
It answers one analytical question only: how much of the material in the vial is the identified compound, and what else is present.
Endotoxin
A Limulus amebocyte lysate (LAL) assay measures bacterial endotoxin in the sample against the compendial procedure USP <85>, reported in endotoxin units per milligram (EU/mg).
The number is compared to the limit printed on the report; it describes the material, not any use of it.
Further reading: our testing methodology and the bench calculator.
Other records
- Every sample tested under laboratory batch V260202-26
- Purity test records (HPLC)
- Bacterial endotoxin records (LAL, USP <85>)
- Residual-solvent records (GC)
- Heavy-metal records (ICP-MS)
Cite this record
Licensed Peptides, Lot V260202-26 test record (BPC-157, TB-500 Thymosin Beta-4 Blend), retrieved 13 September 2026, https://licensedpeptides.com/lab-reports/v260202-26-bpc-157-tb-500-thymosin-beta-4-blend/.
Data on this page is published under CC BY 4.0. Reuse it, with attribution. Machine-readable copies: data.csv · data.json.
For laboratory research use only. Not for human or veterinary use.