Transferrin - 100nm Gold NanoUrchins

Transferrin - 100nm Gold NanoUrchins for NanoUrchin-based assays

Use Transferrin - 100nm Gold NanoUrchins when your workflow needs reliable detection of transferrin-mediated cellular uptake and receptor tracking 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.

Where it helps

Its NanoUrchin morphology supports red-shifted plasmon behavior and enhanced optical response compared with spherical particles of similar core size. This larger NanoUrchin option emphasizes strong optical contrast and particle visibility for readouts where signal intensity is a priority.

Planning the experiment

• 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 GUAC-100-07-05 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.