pkg of 5 mg
cell culture | mammalian: suitable
H2O: soluble 50 mL/vial, clear, colorless
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Polyamino acids facilitate the attachment of cells and proteins to solid surfaces in biological applications. In cell cultures normal attachment, growth, and development of many cell types are dependent on attachment factors and extracellular matrix components.
Poly-Lysine enhances electrostatic interaction between negatively-charged ions of the cell membrane and positively-charged surface ions of attachment factors on the culture surface. When adsorbed to the culture surface, it increases the number of positively-charged sites available for cell binding.
Cancer stem cell media, spheroid plates and cancer stem cell markers to culture and characterize CSC populations.
Extracellular matrix proteins such as laminin, collagen, and fibronectin can be used as cell attachment substrates in cell culture.