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Streptavidin Gold Conjugates


Streptavidin conjugated gold nanoparticles can be used for secondary detection of biotinylated probes in assays such as immunoblotting, ELISA, light microscopy and electron microscopy applications.

Streptavidin gold conjugates can be used for convenient and fast conjugation of any biotinylated ligand such as antibodies and oligonucleotides to the gold surface.

Gold Conjugate Streptavidin


  • Description

  • Product Sheet And SDS

Gold nanoparticle core size: 5nm, 10nm, 15nm, 20nm,.......100nm.

Absorbance (lambda max.): 515-520nm

Optical density: Available at OD=3 and OD=10, select in product options

Conjugated protein: Streptavidin, from Streptomyces avidinii

Working dilution: 1:5-1:100

Supplied in: 1XPBS (pH 7.4), 20% glycerol (v/v), 1% BSA

Applications

Gold conjugates are suitable for use in immunoblotting, light microscopy, and electron microscopy applications. 

Advantages of Gold Conjugates

  • Sensitive technique (100pg or less in dot blotting when used together with our silver enhancement kit)
  • This small gold nanoparticle conjugate is ideal for increasing sensitivity in immunohistochemistry protocols when used together with our silver enhancement kit for microscopy.
  • Provides a permanent label

Storage/Stability

  • Store undiluted in storage buffer at 2-8 degree Celsius. Stable for 4 months if stored as specified.
  • Storage of conjugate at working dilution may result in performance loss.

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Disclaimer

The product image(s) shown is a reference for the actual product. While every effort has been made to maintain complete accuracy and up to date product information, it is important to go through details such as product labels, manufacturing details, batch, warnings, and directions before using a packaged product.

For additional information, please refer to the Contact us on- +91-120-4781-212/3

For bulk orders Contact us on : [email protected]

  • We offer different prices for different pack sizes available.

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