Poly-L-lysine hydrobromide (MW 70000-150000)

• CAT Number: I042954
• CAS Number: 25988-63-0
• Molecular Formula: C8H19BrN2O
• Molecular Weight: 70000-150000
• Purity: ≥95%

Poly-L-lysine (hydrobromide) (MW 70000-150000), a positively charged amino acid polymer, is a nonspecific attachment factor for cells. Poly-L-lysine (hydrobromide) (MW 70000-150000) has good biocompatibility. Poly-L-lysine (hydrobromide) (MW 70000-150000) is used to increase cell adhesion to solid substrates by enhancing electrostatic interaction between negatively charged ions of the cell membrane and the culture surface[1].

Reference

[1]. Ceron J, et, al. A primary cell culture of Drosophila postembryonic larval neuroblasts to study cell cycle and asymmetric division. Eur J Cell Biol. 2006 Jun;85(6):567-75.
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