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Medchemexpress LLC Poly-L-lysine hydrochloride | 26124-78-7 | MFCD00081870 | 30,000-50,000 Da | C6H15ClN2O2 (repeat unit; (C6H14N2O2·HCl)n) | 5 MG

Supplier: Medchemexpress LLC HY126437A5MG
Poly-L-lysine hydrochloride is a positively charged synthetic polyamino acid used as a nonspecific attachment factor to promote cell adhesion to solid substrates. It enhances electrostatic interactions between negatively charged cell membranes and culture surfaces, and is used in cell-coating and cell-culture workflows. It also exhibits antibacterial cationic peptide properties and can modulate liquid-liquid phase separation behavior.
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