Tesamorelin 10mg

Tesamorelin 10 mg – High-Purity Lyophilised Research Peptide

CAS Number: 218949-48-5 | Molecular Formula: C₂₂₁H₃₆₆N₇₂O₆₇S | Molecular Weight: ~5,135.9 g/mol | Content: 10 mg (lyophilised)

⚠️ Research use only. esamorelin 10 mg is supplied exclusively for in-vitro laboratory research and analytical testing. This product is not for human or animal use and is not approved for medical, therapeutic, or diagnostic applications. Purchasers are responsible for compliance with all applicable institutional and regulatory requirements.

Tesamorelin 10 mg from Nova Bio Research is a synthetic GHRH analogue supplied as a sterile lyophilised powder for controlled laboratory and in-vitro research applications. Every batch is HPLC-verified at ≥98% purity and accompanied by a batch-specific Certificate of Analysis (COA) and a GHS/CLP-compliant Safety Data Sheet (SDS) — documentation required as standard for institutional procurement sign-off.

UK-stocked and dispatched under cold-chain conditions, Tesamorelin 10 mg is designed for analytical workflows and research environments where consistency, traceability, and documentation are non-negotiable.

Product Specifications

Specification	Details
Product name	Tesamorelin
Synonyms	TH9507; [trans-3-hexenoic acid]-GRF(1–44)
CAS number	218949-48-5
Content	10 mg per vial
Form	Sterile lyophilised (freeze-dried) powder
Purity	≥98% (HPLC-verified)
Molecular formula	C₂₂₁H₃₆₆N₇₂O₆₇S
Molecular weight	~5,135.9 g/mol
Sequence origin	GHRH(1–44)-NH₂ analogue
Appearance	White to off-white powder
Solubility	Aqueous buffer; PBS pH 7.4 (1 mg/mL)
Reconstitution	Sterile water or 0.9% saline recommended
Reconstituted stability	≤7 days at 4 °C; avoid repeated freeze–thaw
Long-term storage	−20 °C, sealed, dry, light-protected
Documentation included	Batch COA + GHS/CLP SDS

 

Documentation Included With Every Order

Institutional laboratory procurement typically requires specific documentation before a purchase order can be approved. All of the following are included as standard — not available on request only:

• Certificate of Analysis (COA): Batch-specific. Includes HPLC purity result, appearance, molecular weight confirmation, and authorised release sign-off. A sample COA is available to view before purchase — contact us to request it.
• Safety Data Sheet (SDS): GHS/CLP-compliant. Covers handling, storage, disposal, first-aid measures, and transport classification.
• Batch traceability report: Available on request. Links the supplied vial to QC testing records and dispatch logs.

We support purchase order workflows and can provide consolidated invoicing and credit accounts for registered academic institutions and commercial laboratories. VAT invoices are issued for all orders.

Tesamorelin: Research Background and Analytical Context

Tesamorelin is a synthetic analogue of endogenous growth hormone-releasing hormone (GHRH), modified at its N-terminus with a trans-3-hexenoic acid group. This modification increases resistance to dipeptidyl peptidase IV (DPP-IV) degradation relative to native GHRH(1–44), giving it a longer effective half-life in research systems.

Laboratories use Tesamorelin as a reference compound or positive control in:

• GHRH receptor binding and activation assays — its well-characterised sequence and high commercial purity make it a consistent benchmark when evaluating novel GHRH analogues
• DPP-IV inhibitor research panels — Tesamorelin’s documented DPP-IV susceptibility profile provides a useful comparator for stability studies
• Peptide stability and formulation screening — the lyophilised format and known degradation pathway support controlled comparisons under variable reconstitution or storage conditions
• Growth hormone secretagogue pharmacology — in-vitro studies examining GH-related signalling pathways

All applications listed are in-vitro and analytical only. This product is not for use in humans or animals.

Reconstitution and Handling Guidance

The following guidance reflects standard practice for lyophilised peptide reagents and is provided for laboratory use only.

Reconstitution: Reconstitute in sterile water, PBS pH 7.4, or 0.9% saline to a working concentration of 1 mg/mL. Gently swirl to dissolve — do not vortex. Allow the vial to reach room temperature before opening to minimise condensation.

Working solution stability: Use reconstituted solutions within 7 days when stored at 4 °C in a sealed container. If longer-term use is required, prepare single-use aliquots and store at −20 °C to avoid freeze–thaw cycling, which may reduce analytical reproducibility.

Lyophilised stability: Lyophilised Tesamorelin is stable for an extended period when stored at −20 °C in a sealed, dry, light-protected container. Product is maintained at these conditions in our UK warehouse until dispatch.

Storage Requirements

• Long-term: −20 °C in a sealed, dry container, protected from light and moisture
• Short-term (working solution): 4 °C, use within 7 days
• Avoid: Moisture exposure, repeated freeze–thaw cycles, and storage above room temperature in reconstituted form

 

Ordering and Delivery

Orders placed before 12:00 (Mon–Fri) are typically dispatched the same working day from our UK warehouse. All shipments include:

• Temperature-appropriate cold-chain packaging
• Full Royal Mail tracked delivery with reference provided at dispatch
• COA and SDS included in the shipment
• VAT invoice for institutional records

Bulk quantities and custom synthesis enquiries are welcome. Contact us with your requirements and timeline.

Regulatory and Compliance Information

Tesamorelin is not a controlled substance under the UK Misuse of Drugs Act 1971. It is not licensed as a human or veterinary medicinal product in the UK. Supply is as a research reagent only, under research-use-only (RUO) conditions.

Purchasers are responsible for:

• Ensuring compliance with their institution’s policies and ethics approvals
• Holding appropriate authorisation for peptide research compound use
• Verifying current regulatory status independently, as classifications can change

Information correct at time of publication. Verify current regulatory status with your institution’s compliance team before ordering.

Why Choose Nova Bio Research?

Nova Bio Research Ltd is a UK-registered research peptide supplier operating under documented quality management procedures.

Purity you can verify: Every batch is HPLC-tested before release. The COA supplied with your order shows the actual recorded purity value — not just the ≥98% threshold — so you can confirm the result independently.

Documentation as standard: COA and GHS/CLP SDS are included with every order. No chasing required.

Cold-chain integrity: Tesamorelin is stored at −20 °C in our UK warehouse and dispatched in temperature-appropriate packaging. We do not dispatch under ambient conditions.

Institutional account support: We support PO workflows, credit accounts, and consolidated invoicing for academic and commercial laboratories. Contact our accounts team to set up an account before placing your first order.

Technical support: Pre- and post-sale technical enquiries are handled by our research support team, typically within one working day.

Frequently Asked Questions

What purity testing is performed and how do I access the results?

Every batch is HPLC-tested before release against a minimum specification of ≥98%. The COA included with your order shows the actual purity figure recorded for your specific batch — not a generic certificate. A sample COA is available on request before purchase.

Is a Safety Data Sheet included? We need it for procurement sign-off.

Yes. A GHS/CLP-compliant SDS is included with every order as standard. It can also be downloaded in advance if your procurement team requires it before raising a purchase order — contact us for a copy.

What is the recommended reconstitution procedure?

Reconstitute in sterile water, PBS pH 7.4, or 0.9% saline to 1 mg/mL. Gently swirl — do not vortex. Use reconstituted solution within 7 days at 4 °C. Aliquot into single-use portions if repeated access is needed, to avoid freeze–thaw cycling.

How stable is the lyophilised product and what are the storage requirements?

Lyophilised Tesamorelin is stable for an extended period at −20 °C in a sealed, dry, light-protected container. Product is maintained at these conditions until dispatch. We recommend transferring to appropriate cold storage immediately on receipt.

Can we order on a purchase order or institutional invoice account?

Yes. We support PO workflows for academic institutions and commercial laboratories. Contact our accounts team to set up a credit account or to submit a purchase order before your first order. VAT invoices are issued for all orders.

Do you supply larger quantities or custom synthesis?

Yes. Bulk quantities beyond the standard 10 mg vial are available on request. Custom synthesis enquiries for modified analogues or alternative formulations are also welcome — contact us with your specification and timeline.

How long does delivery take?

Orders placed before 12:00 (Mon–Fri) are typically dispatched the same working day. Standard UK delivery via tracked Royal Mail is 1–2 working days from dispatch.

Intended Use — Mandatory Notice

Tesamorelin 10 mg is supplied strictly for laboratory research, analytical testing, and in-vitro scientific applications only.

This product is:

• Not for human consumption
• Not for animal consumption
• Not approved for medical, therapeutic, or diagnostic use

Handle using appropriate laboratory safety procedures and in accordance with your institution’s research protocols and ethics approvals.

Nova Bio Research Ltd · Registered in England & Wales · VAT registered · Registered address and Companies House number available on all invoices and on request · info@novabioresearch.co.uk · +44 7572 464 515