Poly-D-Lysine, used to culture a wide variety of cell types, particularly neurons, glial cells, and transfected cells. (20 mg)
Source:
Synthetic
Quality:
Shown to promote cell attachment and spreading of rat cerebellar granule cells Filtered (0.2 µm membrane) and tested and found negative for bacteria, fungi, and mycoplasma
Molecular Weight:
500-550 kD
Preparation and Storage:
Stable for three months at 2° to 8°C (lyophilized) or three months at -20°C (solubilized). Avoid multiple freeze-thaws. kD
Handling:
Recommended concentration - 2.5-5 µg/cm2 of growth surface depending on cell type (guidelines for coating included with product).
Formulation:
Lyophilized from aqueous solution; reconstitute in dH20