Description Poly-L-Lysine (PLL), a synthetic compound, is a highly positively charged amino acid chain that enhances cell
adhesion by altering surface charges on the culture substrate [1]. It is commonly used as a coating agent to
promote cell adhesion in culture. In addition to promoting cell adhesion, PLL surface treatments improve the
survival of many primary cells in culture and support neurite outgrowth. This solution is provided as stock
solution and contains polymers in the 70,000 - 150,000 kDa range. Concentration 10 mg/ml, sterile-filtered.
Storage Product is stable for at least 6 months from the date of receipt when stored at 2 - 8° C. Keep sterile.