Transferrin - 30nm Gold Conjugate

Transferrin - 30nm Gold Conjugate for gold nanoparticle labelling

For protocols centered on transferrin-mediated cellular uptake and receptor tracking, Transferrin - 30nm Gold Conjugate provides a focused gold nanoparticle conjugate for 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.

Assay context

The colloidal gold label provides a permanent, electron-dense and optically visible signal for method development and routine detection workflows. This mid-sized gold particle is a practical choice when both particle visibility and access to the labelled target must be balanced.

Experimental considerations

• Fits workflows that require clear Transferrin detection and a reagent choice that can be documented consistently.
• 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-30-07-05 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.