Transferrin - 5nm Gold Conjugate

Transferrin - 5nm Gold Conjugate for gold nanoparticle labelling

Transferrin - 5nm Gold Conjugate supports method development where transferrin-mediated cellular uptake and receptor tracking must be detected in Cell Uptake Studies, Light Microscopy and Electron Microscopy. It helps researchers evaluate target fit, assay readout and control strategy before selecting a related label or antibody format.

Workflow value

The colloidal gold label provides a permanent, electron-dense and optically visible signal for method development and routine detection workflows. The small gold label is well suited to dense targets, fine localization work and protocols where steric access can affect signal quality.

Use-case guidance

• Supports Cell Uptake Studies, Light Microscopy and Electron Microscopy workflows where Transferrin signal needs to be interpreted with appropriate controls.
• Useful for receptor-mediated uptake experiments, where the label helps follow internalization or cell-associated signal.
• Include matched negative controls and optimize blocking to separate true target-associated signal from nonspecific particle binding.

Reference AC-5-07-05 in protocols, purchasing notes and internal reagent libraries when matching this product to your chosen assay. For protocol transfer, record the catalog reference together with the selected application and control strategy.