Protein G - 90nm Gold Conjugate

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Cytodiagnostics

AC-90-18-05

€145,00 EUR
€145,00 EUR
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variable
Optical Density
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Protein G - 90nm Gold Conjugate for gold nanoparticle labelling

Use Protein G - 90nm Gold Conjugate when your workflow needs reliable detection of compatible immunoglobulins through Protein G binding in Immunoblotting, Light Microscopy and Electron Microscopy. It helps researchers evaluate target fit, assay readout and control strategy before selecting a related label or antibody format.

Scientific fit

The colloidal gold label provides a permanent, electron-dense and optically visible signal for method development and routine detection workflows. This large-format gold label emphasizes strong particle visibility; scientists should optimize blocking, flow and wash conditions for the sample matrix.

Protocol notes

  • Helps connect Protein G recognition to Immunoblotting, Light Microscopy and Electron Microscopy while keeping the experimental purpose clear for protocol planning.
  • Useful when broad immunoglobulin binding through Protein G fits the host species and subclass in your protocol.
  • Include matched negative controls and optimize blocking to separate true target-associated signal from nonspecific particle binding.

Reference AC-90-18-05 in protocols, purchasing notes and internal reagent libraries when matching this product to your chosen assay. When comparing related products, align the target biology with the label format and the readout you plan to use.

Research Area:
Bioconjugation & Labeling • Assay Development • Nanotechnology & Biosensors
Application:
Immunoblotting • Light Microscopy • Electron Microscopy
Host:
Streptococcus sp.
Formulation:
0.5XPBS (pH 7.4), 20% glycerol (v/v), 1% BSA
Adsorption Max:
564nm
Core Size:
90nm
Shape:
Spherical
Material:
Gold
Storage Temperature:
4°C

For Research Use Only. Not intended for diagnostic or therapeutic use.
Products may be subject to intellectual property rights.

The purchase of this product does not grant any license for commercial use, manufacturing, or clinical applications. The user is responsible for ensuring compliance with applicable laws and third-party rights.