Buy PEG-MGF UK
Peptaro Research Team
PEG-MGF is mechano growth factor with a polyethylene glycol chain attached, used in muscle-cell culture research. It is a separate product from plain MGF and has its own batch.
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What is PEG-MGF?
Mechano growth factor is a splice variant of IGF-1, formed from the IGF-1Ec isoform, and the research peptide corresponds to its unique C-terminal E-domain. Attaching polyethylene glycol, or PEGylation, increases molecular size and slows clearance and enzymatic breakdown in experimental systems, so PEG-MGF is the form generally chosen when researchers want a longer-lived reagent in a culture. Muscle satellite cell proliferation and differentiation assays are the main setting where it appears. Supplied for in-vitro laboratory research only, not for human or veterinary use.
Published research on mechano growth factor MGF IGF-1Ec is indexed on PubMed.
Intended Use: Strictly for in-vitro laboratory research. Not for use in humans or animals. This product has not been evaluated by the MHRA or FDA.
Research Areas
- Satellite cell proliferation assays
- IGF-1 splice variant biology
- Effect of PEGylation on peptide stability
- Myoblast differentiation in culture
Why buy PEG-MGF from Peptaro
Batch-specific test results
Check the reported method, result and testing source for each batch.
Published batch certificates
Review available lab reports and CoAs on the product page.
UK cold-chain storage
Stored at -20°C from arrival through dispatch.
Same-day UK dispatch
Royal Mail Tracked 24, free tracked UK delivery on every order.
Research use only. For in-vitro laboratory research use only. Not for human or veterinary use. This article summarises published preclinical literature for laboratory researchers and is not medical advice.
Frequently asked questions
What does the PEG part do?
PEGylation adds a polymer chain that makes the molecule bulkier and more resistant to breakdown in solution. The trade-off is that analysis is harder, so check the method on the certificate.
What is the difference between PEG-MGF and MGF?
MGF is the unmodified peptide, listed at £13.95 for 2mg, while PEG-MGF is the PEGylated form at £19.99. They are different molecules with different batch records.
Which batch is current?
Batch UKPL-9506 is recorded at 99.77%. Its certificate is linked on the product page.
Is PEG-MGF intended for muscle building?
No claims of that kind are made. It is a research reagent for in-vitro work and is not for human or veterinary use.
