Blends
Wolverine
A two-component blend: BPC-157 and TB-500 in one vial.
Specification
- Presentation
- 10 mg blended vial (BPC-157 and TB-500, 5 mg each)
- Total peptide
- 10 mg
- Vial capacity
- To be determined: vial capacity in mL, from the supplier's packing spec
- Price per vial
- $49.00$41.6515% off
- Price per mg
- $4.90/mg$4.17/mg
Certificate of analysis
A certificate of analysis is the document a laboratory issues for one specific batch, reporting what testing found in that batch. It is batch-specific: a certificate for a different lot tells you nothing about yours, which is why every figure below names the lot it came from.
LOT BB10-20260526
Latest99.12%purity by RP-HPLC
Spec ≥99.0%
| Test | Result | Spec |
|---|---|---|
| Identity | Not on certificate | |
| Water content | Not on certificate | |
| Heavy metals | Compliant | ＜20 ppb |
| Sterility | 0.35% | ≤1.0% |
| Tested | May 30, 2026 | |
2 assays passed
Batch 1 of 1, lot BB10-20260526
Storage
Standard laboratory practice for a lyophilised peptide mixture: sealed, cold, protected from light, brought to room temperature before the vial is opened. A blend is no more stable than its least stable component, so handling is governed by whichever component degrades first rather than by an average.
Stated conditionsTo be determined: storage conditions from supplier COA
Description
Wolverine is not a peptide. It is two separate peptides — BPC-157 and TB-500 — combined in a single vial in equal measure. Both are sold individually on this site and each has its own page, its own literature and its own sequence. The name is a market nickname that attached itself to this pairing; it is not a chemical designation and it does not appear in any published paper.
Each component has a separately proposed mechanism. BPC-157 is a fragment of a protein identified in gastric juice, studied in rodent tissue-injury models and associated in that work with growth-factor receptor expression and with angiogenesis. TB-500 is a synthetic fragment of thymosin beta-4, a protein involved in binding actin — one of the structural proteins inside cells. What a blend does is not the sum of what its parts do. Peptides can interact: competing for the same clearance pathways, altering each other's stability once in solution, or acting on overlapping signalling. Nobody has published a study of these two in combination, so the honest description of Wolverine's mechanism as a product is that it is not known.
Technical data
- Sequence
- A mixture, not a single molecule. Components: BPC-157 (Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val); TB-500 (Ac-Leu-Lys-Lys-Thr-Glu-Thr-Gln-NH2).
- Molecular formula
- To be determined: not applicable to a mixture — supply the per-component mass ratio from the supplier instead
- Molecular weight
- To be determined: not applicable to a mixture — see per-component figures on each component's page
- CAS number
- To be determined: not applicable to a mixture
- Purity
- 99.12% by RP-HPLCfrom lot BB10-20260526
- Physical form
- To be determined: physical form from supplier COA
- Solubility
- To be determined: solubility data from supplier COA
Purity, physical form and solubility above are transcribed from the certificate of analysis for lot BB10-20260526. A certificate covers one batch — every lot we hold a document for. Fields still marked to be determined are not on that certificate.