Medchemexpress LLC Poly-L-ornithine hydrobromide | 27378-49-0 | 30000-70000 | 100 MG

Supplier:  Medchemexpress LLC HY126436A100MG

Poly-L-ornithine hydrobromide is a poly-lysine derivative with a molecular weight ranging from 30000 to 70000. It functions by binding to the surface of cell culture vessels through positively charged amino acid residues, forming a coating that promotes cell adhesion and provides a matrix environment essential for cell growth. It is utilized as a coating agent in cell culture, particularly for studying primary cultures of neurons, such as dopaminergic neurons and oligodendrocytes. It can be used as a first layer matrix for cell culture plates in a dual coating method with polylysine-laminin for culturing primary mouse midbrain dopamine neurons.

• Forms a coating that promotes cell adhesion
• Provides a matrix environment for cell growth
• Suitable for culturing primary mouse midbrain dopamine neurons
• Provides a stable and reliable adhesion surface for neural stem cell differentiation studies

Catalog No. 50-004-38062