Poly-L-lysine hydrobromide (MW 4000-15000)

Overview

Poly-L-lysine hydrobromide (MW 4000-15000) is a positively charged amino acid polymer that acts as a non-specific attachment factor for cells. Poly-L-lysine hydrobromide (MW 4000-15000) enhances the electrostatic interaction between the negative ions of the cell membrane and the surface of the culture medium, thereby promoting the adhesion of cells to solid substrates. Poly-L-lysine hydrobromide (MW 4000-15000) can be used for gene delivery.

Application

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Product Information

• Catalog No.: HY-126437H
• CAS No.: 25988-63-0
• Molecular Formula: C8H19BrN2O
• Molecular Weight: 4000-15000
• Purity: 99.98%
• Storage: -20°C, sealed storage, away from moisture * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
• Availability: In-stock

Source

Original product source