Advanced Biomatrix Poly-L-Ornithine, Solution, 0.1 mg/mL

Supplier:  Advanced Biomatrix 505850ML

Poly-L-Ornithine comes with 50 mL of a 0.1 mg/ml sterile-filtered solution. Poly-L-Ornithine is a synthetic amino acid chain that is positively charged and used as a coating to enhance cell attachment and adhesion to both plasticware and glass surfaces. The molecular weight of Poly-L-Ornithine can vary significantly with lower molecular weight (30,000 Da) being less viscous and higher molecular weight (>300,000 Da) having more binding sites per molecule. This product’s molecular weight ranges from 70,000 to 150,000 Da yielding a solution viscosity for easy handling while providing sufficient binding sites for cell attachment. Poly-L-Ornithine surface coatings are designed to improve cell attachment, growth and differentiation of many cell types. Coated surfaces will often improve cell attachment in reduced or serum-free conditions.

Catalog No. NC0527302