Research Peptide
Tesamorelin 10mg Research Peptide
Write a ReviewTesamorelin is a synthetic analog of growth hormone-releasing hormone (GHRH). It is supplied here as a lyophilized powder, independently tested for identity and purity, for laboratory research exclusively.
$98.00
- Third-Party Tested
- Batch Verified
- Ships From USA
Strength
Multi-Vial Discounts
Sold out
Research use only. Not a drug, food, or cosmetic. Not for human or veterinary use, diagnostic use, or in vitro diagnostic use. Not evaluated by the FDA. No claim is made that this product treats, cures, mitigates, or prevents any disease.
Research Specifications
At a Glance
- Purity Target
- ≥99% (HPLC)
- Form
- White lyophilized powder
- Fill Weight
- 10mg per vial
- Storage
- Store lyophilized at -20°C; refrigerate after reconstitution
Chemical Information
Identity Data
- Sequence
- GHRH(1-44) analog (trans-3-hexenoic acid N-terminal modification)
- Molecular Formula
- C221H366N72O67S
- Molecular Weight
- 5135.88 g/mol
- CAS Number
- 218949-48-5
Identity data as published by the manufacturer/supplier and verified against each batch’s independent lab analysis. See Testing Methodology below.
Purity Specification
99%+ Purity, Independently Verified
Every batch we release is required to meet a minimum purity specification of 99% by HPLC before it ships. Purity is not a marketing claim here — it’s a published, batch-specific result from an independent, third-party analytical laboratory, available below for the current batch.
Current Batch Purity
COA pending
Testing Methodology
How Each Batch Is Verified
- 1
Independent Lab Analysis
Every batch is sent to a third-party analytical laboratory, unaffiliated with production, for identity and purity testing.
- 2
HPLC Purity Analysis
High-performance liquid chromatography (HPLC) is used to evaluate chromatographic purity by separating and measuring components present in the analyzed sample.
- 3
Certificate of Analysis
Results are published as a batch-specific COA, linked from this page and searchable in our COA archive.
- 4
Batch Traceability
Every vial is labeled with a batch number that maps directly to its published test results.
Purity ≠ Identity
Purity and molecular identity are related but distinct analytical characteristics. Review the applicable laboratory report to understand which attributes were tested.
Go deeper: how to read a peptide COA, HPLC vs LC-MS, and common COA red flags.
Batch Testing
Batch History
No batch data has been published for this product yet. Once a batch is tested, its results appear here and in the Certificate of Analysis database.
View Full Testing HistoryStorage Information
Handling This Research Reagent
Store lyophilized at -20°C; refrigerate after reconstitution
As with any lyophilized peptide reagent, minimize freeze-thaw cycles and avoid prolonged exposure to light, heat, or humidity before use. These are general laboratory-reagent storage practices, not instructions for administration of any kind.
Further reading: storing lyophilized research peptides and how research peptides are made.
Published Research Overview
What Has Been Studied
Unlike most compounds in this catalog, Tesamorelin has been studied in human clinical trials and is the active ingredient in an FDA-approved prescription drug product — an approval that does not extend to this research-labeled product, sold exclusively for laboratory research.
Current Batch COA
Certificate of Analysis
Lot-specific testing documentation for this product hasn’t been published yet. When it is, the lab, test date and results will appear here.
Reviews
—
No reviews yet
No reviews yet -- be the first to review this product.
Questions & Answers
No questions yet -- be the first to ask.
Common Questions
Tesamorelin 10mg FAQ
How can I verify the testing for this Tesamorelin batch?
Testing documentation is published by lot when available. Use the Current Batch COA section on this page or the Full Spec COA database to review the analytical results and original laboratory documentation associated with the applicable batch.
What does peptide purity mean?
Purity describes the proportion of the analyzed sample represented by the target chromatographic component under the stated analytical method. Purity should not be treated as interchangeable with molecular identity, quantity, sterility, or other quality attributes.
What is Tesamorelin?
Tesamorelin is a synthetic analog of growth-hormone-releasing hormone (GHRH), studied for its role in the growth-hormone signaling pathway.
How should Tesamorelin be stored?
Store the lyophilized powder frozen until use. After reconstitution, refrigerate the solution and follow your lab protocol for how long to use it.
How is purity verified for this product?
Every batch is independently tested by a third-party lab for identity and purity — see the Current Batch section above for this product’s COA.
All products are intended for laboratory and research purposes only. Not for human or veterinary use. Not a drug. Not for diagnostic or therapeutic use.
Related Research Compounds
Other Compounds in the Catalog
