Poly-L-Lysine Solution by MilliporeSigma, a business of Merck KGaA Darmstadt Germany

Manufacturer MilliporeSigma, a business of Merck KGaA Darmstadt Germany  |   Model: A-005-C  |  Available Worldwide
Poly-L-Lysine is a synthetic amino acid chain that is positively charged having one hydrobromide per unit of Lysine. Poly-L-Lysine is widely used as a coating to enhance cell attachment and adhesion to both plasticware and glass surfaces. Certain cell types secrete proteases, which can digest Poly-L-Lysine. The molecular weight of Poly-L-Lysine for cell culture can vary significantly, with lower molecular weight (30,000 Da) being less viscous and higher molecular weight (greater than 300,000 Da... Read more


Poly-L-Lysine Solution by MilliporeSigma, a business of Merck KGaA Darmstadt Germany product image
Poly-L-Lysine Solution
Request Pricing

Receive your quote directly from the manufacturer.



0 Scientists have reviewed this product


Write the First Review

No Reviews

Poly-L-Lysine is a synthetic amino acid chain that is positively charged having one hydrobromide per unit of Lysine. Poly-L-Lysine is widely used as a coating to enhance cell attachment and adhesion to both plasticware and glass surfaces. Certain cell types secrete proteases, which can digest Poly-L-Lysine.
The molecular weight of Poly-L-Lysine for cell culture can vary significantly, with lower molecular weight (30,000 Da) being less viscous and higher molecular weight (greater than 300,000 Da) having more binding sites per molecule. This product uses a Poly-L-Lysine of 84000 Da, yielding a solution viscosity for easy handling while providing sufficient binding sites for cell attachment.