Cytodiagnostics Streptavidin conjugated gold nanourchins can be used for secondary detection of biotinylated probes in assays such as immunoblotting, ELISA, light microscopy and electron microscopy applications.
Streptavidin gold nanourchin conjugates can also be used for convenient and fast conjugation of any biotinylated ligand such as antibodies and oligonucleotides to the gold surface.
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