TB-500 10mg — RUO Research Peptide, Canada
Synthetic 43-amino-acid peptide (Thymosin Beta-4 fragment) supplied as a laboratory reference reagent. Lyophilized powder, third-party assayed by HPLC-MS. For in vitro identity verification, assay, and method-development use only. Research Use Only — not for human or veterinary use.
Flat $15 shipping across Canada · Free on orders of $150 or more · Shipping policy
Secure checkout · payment processed by Bankful
Research Use Only. Laboratory documentation. 21+. Not for human or veterinary use.
| Compound | Thymosin Beta-4 fragment (TB-500) |
| CAS # | 77591-33-4 |
| Unit size | 10mg per vial |
| Sequence | 43-amino-acid Thymosin Beta-4 fragment (Ac-SDKP… N-terminal acetylated) |
| Molecular formula | C212H350N56O78S |
| Molecular weight | ~4963.44 Da |
| Form | Lyophilized, freeze-dried |
| Storage | Cool/dry; reconstituted 2–8°C |
| Purity | 99.496% (HPLC-MS) |
| SKU | HRL-500 |
- Testing Lab
- Tested by Janoshik Analytical
- Test Reference
- Janoshik Test #97450 · Batch 1208
All certificates are issued by independent third-party laboratories (Janoshik Analytical and Freedom Diagnostics).
TB-500 Canada — product reference
Hermetica Research Labs supplies TB-500 10mg (SKU HRL-500) to Canadian laboratories as a Research Use Only reference reagent. TB-500 is a 43-amino-acid Thymosin Beta-4 fragment, N-terminal acetylated (CAS 77591-33-4, molecular formula C212H350N56O78S, molecular weight approximately 4963.44 Da), supplied lyophilized and freeze-dried.
The current lot was assayed by Janoshik Analytical at 99.496% by HPLC-MS (Test #97450, Batch 1208). BPC-157 is a separate catalogue line with its own Janoshik certificate; one report does not cover the other vial. Match the compound name, fill mass and batch number on the label against the certificate linked on this page.
The listing states cool, dry storage for the lyophilized powder. Orders ship within Canada only, flat $15 CAD per order and free on orders of $150 CAD or more, typically 5–12 business days. Research Use Only — not for human or veterinary use. Purchasers must be 21+.
Frequently asked questions
- What is supplied in the TB-500 10mg listing?
- One vial containing 10mg of lyophilized TB-500, a 43-amino-acid Thymosin Beta-4 fragment (CAS 77591-33-4), supplied as a laboratory reference reagent for in vitro research only.
- How is the purity of this TB-500 verified?
- The current lot was tested by Janoshik Analytical, an independent third-party laboratory, at 99.496% purity by HPLC-MS (Test #97450, Batch 1208). The certificate is linked on this page and on the Lab results page.
- Is TB-500 sold as a blend with BPC-157?
- No. TB-500 10mg and BPC-157 10mg are separate catalogue lines, each in its own vial with its own certificate. No blend is listed.
- Do you ship TB-500 within Canada?
- Yes. Orders ship to Canadian addresses only: flat $15 CAD per order, free on orders of $150 CAD or more, typically 5–12 business days.
Documentation & related reading
- TB-500 Canada — SKU and lot COA
- BPC-157 Canada
- GHK-Cu peptide Canada
- Where to buy peptides in Canada
- Peptides Canada — full RUO catalogue
- TB-500 in Canada — lab sourcing and COA notes
- TB-500 — fragment identity and COA notes
- How to read a Janoshik peptide COA
- How to read a peptide COA
- HPLC vs mass spectrometry peptide testing
- Peptide Certificates of Analysis in Canada — laboratory checklist
- Third-party tested peptides in Canada — what the claim means
- Shipping research peptides in Canada — fulfillment notes
- Certificates of Analysis — all lab results
- Research library — laboratory documentation notes
