Buy PEG-MGF Research Peptide

Covalent attachment of a polyethylene glycol chain to the C-terminal fragment of mechano growth factor created a structurally modified analogue designed to resist rapid proteolytic degradation. PEG-MGF, also known as PEGylated Mechano Growth Factor, has an approximate molecular weight of 4500 g/mol. The PEGylation shields the native peptide sequence from enzymatic cleavage. Produced via solid-phase peptide synthesis followed by site-specific PEGylation.

In vitro studies using C2C12 myoblast cultures have examined whether PEG-MGF activates IGF-1R and downstream Akt/mTOR cascades with different kinetic profiles compared to its unconjugated counterpart. In vivo rodent models have explored the biodistribution and serum persistence of PEGylated Mechano Growth Factor relative to unmodified MGF.

Manufactured in a cGMP compliant laboratory to a guaranteed purity of 98% or above. Every batch undergoes independent testing using HPLC and MS-UPLC analysis before dispatch. Vials are vacuum sealed and stored in a temperature controlled, monitored cold storage system. Certificates of Analysis are available on request.

Sold strictly for in vitro research purposes only. Not for human consumption. Intended for use by qualified researchers in laboratory settings only.