Cultrex Poly-D-Lysine

Poly-D-Lysine, a highly positively charged synthetic amino acid chain, is commonly used as a coating agent to promote cell adhesion in culture on tissue culture-treated plastic or glass surfaces. Moreover, poly-D-Lysine is resistant to enzymatic degradation and promotes the proliferation and differentiation of a variety of neuronal cell lines. This solution contains polymers in the 70,000-150,000 Da range, and it is provided sterile filtered and ready to use at 0.01%.