Description
Research Peptide
PEG-MGF is a pegylated variant of Mechano Growth Factor, an IGF-1 splice variant studied for its localized signaling role in skeletal muscle tissue following mechanical stress. Pegylation extends its research half-life relative to unmodified MGF.
Specifications
| Format | Lyophilized powder, 2mg × 10 vials |
| Purity | ≥98% (HPLC verified) |
| Storage | -20°C lyophilized, protected from light; 2-8°C after reconstitution |
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In the Lab
MGF only turns on locally, right at the site of muscle micro-damage — pegylating it slows its clearance so researchers get a longer window to study that localized repair signal instead of it disappearing within minutes.
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