Gold conjugates are suitable for use in immunoblotting, light microscopy, and electron microscopy applications.
Product Sheet And
Protein A conjugated gold nanourchins can be used for secondary detection of antibody probes in assays such as lateral flow, immunoblotting, ELISA, light microscopy and electron microscopy applications.
Protein A gold nanourchin conjugates can also be used for capturing of antibody species with affinity for Protein A to the gold nanourchin surface.
Gold nanoparticle core size: 50nm, 60nm, 70nm, 80nm, 90nm, 100nm
Optical density: Available at OD=3 and OD=10, select in product options
Available in: 0.5ml, 1.0 ml
Conjugated protein: Protein A (extracellular), from S. aureus
Working dilution: 1:5-1:100
Supplied in: 0.5XPBS (pH 7.4), 20% glycerol (v/v), 1% BSA
Applications
Protein A gold nanourchin conjugates are suitable for use in immunoblotting, light microscopy, SPR, Immunostaining
Colloidal, Gold Surface Plasmon Resonance and electron microscopy applications.
Advantages of Gold Conjugates
- Sensitive technique (100pg or less in dot blotting when used together with our silver enhancement kit)
- 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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