Tesamorelin Peptide
Price range: $47.00 through $146.00
Research-grade Tesamorelin Acetate (TH9507, Egrifta®) is a synthetic 44-amino-acid growth hormone-releasing hormone (GHRH) analog with N-terminal trans-3-hexenoyl modification. For Research Use Only. Not for human use.
Discount per Quantity
| Quantity | 5 – 9 | 10 + |
|---|---|---|
| Discount | 5% | 10% |
| Price | $44.65 | $42.30 |
Orders over $200: FREE USPS Priority shipping.
- >99% purity — HPLC + MS verified
- Cold-pack insulated mailers
- Discreet US shipping (2–5 days)
- COA available on request
Research Use Only. Not for human consumption. Sold strictly for laboratory and research use.
Tesamorelin is a synthetic GHRH analog featuring an N-terminal trans-3-hexenoyl group that increases resistance to dipeptidyl peptidase-IV (DPP-IV) degradation, extending its half-life while preserving GHRH receptor binding characteristics. This research-grade lyophilized powder is synthesized under strict quality controls and provided with full analytical documentation. For Research Use Only. Not for human use.
Key Scientific Specifications
- High-purity Tesamorelin Acetate (≥ 99% by HPLC/MS, acetate salt form)
- Verified 44-amino-acid sequence: (trans-3-hexenoyl)-Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg-Gln-Gln-Gly-Glu-Ser-Asn-Gln-Glu-Arg-Gly-Ala-Arg-Ala-Arg-Leu-NH₂
- Lyophilized formulation for maximum long-term stability
- Full Certificate of Analysis (COA) with HPLC, MS, amino acid analysis, and bioactivity assay
- Manufactured in GMP-aligned, ISO-compliant facilities
- Suitable for in-vitro and laboratory research applications involving GHRH receptor binding and analog characterization
Research-Referenced Attributes (Based on published scientific literature; not therapeutic claims. For laboratory research use only.)
- Synthetic analog of endogenous GHRH with documented DPP-IV resistance properties — see pubmed.ncbi.nlm.nih.gov
- 44-amino-acid structure with trans-3-hexenoyl N-terminal modification enabling extended receptor interaction studies
- Studied in published literature for GH pulsatility receptor pathway characterization
- Analytical purity verified by HPLC >99% and MS confirmation of full 44-aa + hexenoyl modification
Why Researchers Choose Nationwide Peptides Tesamorelin
- Exact documented sequence with trans-3-hexenoyl modification for reproducible laboratory research
- Transparent analytical data (HPLC >99%, MS confirmation of full 44-aa + hexenoyl)
- Competitive research pricing with bulk options
- All ingredients sourced from within the United States
For Research Use Only. Not for human or animal use. Not intended to diagnose, treat, cure, or prevent any condition.
| SKU | Tesamorelin |
|---|---|
| Category | Peptides |
| Purity | >99% (HPLC + MS verified) |
| Form | Lyophilized powder |
| Origin | Synthesized in the USA |
Certificate of Analysis
Every lot is verified by reverse-phase HPLC for purity and by mass spectrometry for identity. A current COA is available on request — email sales@limitlesslifenootropics.st with the lot number printed on your vial.
- HPLC purity: >99%
- Identity confirmed by ESI-MS
- Lyophilized, sterile-filtered solutions where applicable
- Stored at −20°C until shipment
Shipping & handling
Orders placed before 2pm CT ship the same business day in cold-pack insulated mailers. USPS Priority delivery in 2–5 business days. Free shipping on US orders over $200.
Frequently asked questions
How should I reconstitute this peptide?
Use bacteriostatic water for short-term lab storage. Direct the diluent down the side of the vial, swirl gently — do not shake.
What is the shelf life?
Lyophilized peptide stored at −20°C is stable for 24+ months. Reconstituted peptide should be refrigerated and used within 2–4 weeks.
Do you ship internationally?
We currently ship within the United States only. International researchers should contact our bulk team for institutional quotes.
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