Anti-FITC - 70nm Gold NanoUrchins

Anti-FITC - 70nm Gold NanoUrchins for NanoUrchin-based assays

For protocols centered on FITC-labelled probes and fluorescein-tagged analytes, Anti-FITC - 70nm Gold NanoUrchins provides a focused gold NanoUrchin conjugate for Immunoblotting, Electron Microscopy and Lateral Flow Assay. 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 mid-range NanoUrchin size balances visible signal with practical handling in membrane-based and microscopy workflows.

Planning the experiment

• Fits workflows that require clear FITC-labelled probe detection and a reagent choice that can be documented consistently.
• Useful for converting FITC-labelled antibodies, peptides or nucleic-acid probes into a detectable immunoassay signal.
• Include matched negative controls and optimize blocking to separate true target-associated signal from nonspecific particle binding.

Reference GUAC-70-20-05 in protocols, purchasing notes and internal reagent libraries when matching this product to your chosen assay. This makes the reagent easier to evaluate during assay planning, troubleshooting and method transfer.