Each box of 10 vials carries a Peptworks label and a unique QR → the batch CoA (HPLC + heavy metals), verified by a third party. Checkable by you and your customers.
🔗 Peptworks.euMGF
| Units (combined total) | Discount | €/vial | This product ×100 |
|---|---|---|---|
| 100 | — | €16,00 | €1600 |
| 300 | −18% | €13,12 | €3936 |
| 500 | −25% | €12,00 | €6000 |
| 1000 | −32% | €10,88 | €10.880 |
Combine any reference: the discount applies to the combined total of vials, not per product. A single tier, not stacked.
What is — MGF
MGF (Mechano Growth Factor), also designated IGF-1Ec, is a lyophilized research peptide supplied by Peptworks as 2 mg vials for laboratory use only. It is a splice variant of insulin-like growth factor 1 (IGF-1) whose distinctive C-terminal sequence arises through alternative splicing of the IGF-1 gene. Peptworks holds MGF in EU stock for intra-community B2B supply as unbranded bulk or white-label. It is a research reagent, not a medicine, supplement or product for human or animal consumption.
In the published research literature, MGF is characterised as an IGF-1 splice variant expressed in mechanically loaded or damaged muscle tissue. Its unique C-terminal peptide is studied for actions that appear distinct from systemic IGF-1, including its investigated role in the activation and proliferation of muscle satellite (stem) cells before the mature IGF-1 domain drives later differentiation. Research models explore its interaction with IGF-1 signalling pathways and receptor systems. All mechanistic descriptions here refer strictly to in-vitro and animal research contexts; no human pharmacology is claimed.
Research
- Skeletal muscle repair and hypertrophy signalling in cell and animal models
- Satellite (muscle stem) cell activation and proliferation studies
- Alternative splicing of the IGF-1 gene and IGF-1Ec expression
- Mechanotransduction and tissue response to mechanical loading
- Comparative studies of MGF versus systemic IGF-1 signalling
- Neuroprotection and cardiac tissue research models
Advantages
- Investigated in research models for its role in satellite cell activation following simulated mechanical stress
- Used as a reference peptide when studying IGF-1 splice-variant biology in vitro
- Serves as a research tool for comparative work on local versus systemic growth-factor signalling
- Applied in preclinical muscle-repair and regeneration study designs
- Studied as a probe for mechanotransduction pathways in cultured cells and animal tissue
Safety
- Not applicable to human or animal use; the product is a research reagent and is not administered to living subjects by Peptworks customers as a therapeutic
- No human safety or tolerability profile is claimed or provided
- Handling considerations are those of a lyophilized laboratory peptide (reconstitution, sterile technique, cold storage) rather than physiological effects
- Any biological effects reported in the literature are confined to in-vitro and animal experimental systems
Ideal for
- Research organisations and laboratories studying IGF-1 splice-variant biology
- B2B resellers building a bulk or white-label peptide catalogue in the EU
- Preclinical muscle-physiology and regeneration research programmes
- Distributors needing per-batch CoA traceability for downstream research customers
- Groups requiring consistent >=98% HPLC-grade reference material for assay development
This product is a laboratory reagent supplied strictly for research. It is not a medicine, food or supplement and is not for human or veterinary use. It must be handled by qualified professionals under laboratory conditions.
Frequently asked questions
Where can I buy MGF (IGF-1Ec) in bulk in the EU?
Peptworks is a B2B wholesale supplier with MGF 2 mg lyophilized vials held in EU stock. Orders ship intra-community in 3-5 business days with no customs. Minimum order is 10 units (one box) per reference, available as unbranded bulk or white-label. Research Use Only; we do not sell to end users.
What is the wholesale MGF price per vial?
MGF 2 mg starts at EUR 13.00/vial at the 100-unit tier. Combined-order volume pricing applies to the whole order by total units: EUR 10.66/vial at 300u (-18%), EUR 9.75/vial at 500u (-25%) and EUR 8.84/vial at 1000u (-32%). Pricing is a single tier by combined total units, not stacked. Payment is in USDC (Polygon or Base).
Can I get MGF white-labelled with my own brand?
Yes. Peptworks offers white-label MGF: vials labelled with your own brand and boxed. There is a one-time EUR 180 label setup fee for orders under 100 units, waived from 100 units. You can also order unbranded bulk vials if you prefer to label them yourself.
What is the minimum order for MGF?
The minimum order is 10 units (one box) per reference. Vials ship in boxes of 10. Volume discounts kick in at combined totals of 100, 300, 500 and 1000 units across your whole order, so you can mix references to reach a discount tier.
How is the MGF Certificate of Analysis verified?
Every batch has an independent CoA covering HPLC purity (>=98%) and heavy metals. Each box carries the Peptworks label with a unique QR code that links to that specific batch's CoA, verifiable through Peptworks. This gives your downstream customers a traceable, per-batch quality record.
Is MGF from Peptworks intended for human use?
No. All Peptworks products, including MGF (IGF-1Ec), are laboratory research reagents supplied strictly for Research Use Only. They are not medicines, supplements, cosmetics or medical devices, and are not for human or animal consumption. Buyers are B2B resellers and research organisations.