mouse NGF 2.5S-Biotin (#N-240-B) is a highly pure and biologically active conjugated protein.

Working with biotinylated NGF enables:

 Targeting liposomes containing biotinylated NGF to cells bearing TrkA receptors
 Elucidating the kinetics and route of ligand-induced internalization of the p75 receptor
 Studying the retrograde axonal transport mechanism of NGF signals from the axon terminal to the cell body