Streptavidin conjugated silver nanoparticles can be used for secondary detection of biotinylated probes in assays such as immunoblotting, ELISA, light microscopy and electron microscopy applications.
Streptavidin silver conjugates can be used for convenient and fast conjugation of any biotinylated ligand such as antibodies and oligonucleotides to the silver surface.
Available Grades- 10nm, 20nm, 30nm, 40nm, 50nm, 60nm.
SKU- RN-CY-SC-10-04
Description
- Gold nanoparticle core size: 10nm, 20nm, 30nm, 40nm, 50nm, 60nm.
- Absorbance (lambda max.): 390-405nm
- Optical density (OD): 7.5
- Conjugated protein: Streptavidin, from Streptomyces avidinii
- Working dilution: 1:5-1:100 (application dependant)
- Supplied in: 1XPBS (pH 7.4), 20% glycerol (v/v), 1% BSA
Applications
Silver conjugates are suitable for use in immunoblotting, light microscopy, darkfield microscopy, and electron microscopy applications.
Advantages of Silver Conjugates
- Sensitive technique (down to 100pg or less in dot-blots when used together with our silver enhancement kit)
- Provides a permanent label
Storage
Store undiluted in storage buffer at 2-8 degrees Celsius. Stable for 4 months if stored as specified.