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Medchemexpress LLC Epsilon-poly-L-lysine | 28211-04-3 | 99.0% | 3,800-4,200 Da | (C6H12N2O)n | 50 G
Supplier: Medchemexpress LLC HYW25030850G
Epsilon-poly-L-lysine (MW 3800-4200) is a polymeric antimicrobial peptide used as a preservative, biochemical reagent, and formulation excipient. It exhibits broad-spectrum antimicrobial activity, thermal stability, and resistance to acidic conditions, and can be incorporated into nanoparticles or liposome formulations for stabilization and sustained antibacterial effects.
- Broad-spectrum antimicrobial activity against bacteria, yeasts, and molds.
- Thermally stable and resistant to acidic conditions.
- Useful as a preservative or formulation stabilizer (for example, liposomes).
- Can form nanoparticles or nanofibers for targeted delivery and sustained activity.
- Polymeric material with molecular weight range 3,800-4,200 Da and chemical formula (C6H12N2O)n.
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