Protein A - 70nm Gold NanoUrchins

1 1

Cytodiagnostics

GUAC-70-05-05

€145,00 EUR
€145,00 EUR
Sale Sold out
Taxes included. Shipping calculated at checkout.
variable
Optical Density
View full details

Protein A - 70nm Gold NanoUrchins for NanoUrchin-based assays

Use Protein A - 70nm Gold NanoUrchins when your workflow needs reliable detection of compatible immunoglobulins through Protein A 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.

Workflow value

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.

Use-case guidance

  • Fits workflows that require clear Protein A detection and a reagent choice that can be documented consistently.
  • Useful when the primary antibody class is compatible with Protein A binding and a species-independent detection strategy is desired.
  • Include matched negative controls and optimize blocking to separate true target-associated signal from nonspecific particle binding.

Reference GUAC-70-05-05 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:
S. Aureus
Formulation:
0.5XPBS (pH 7.4), 20% glycerol (v/v), 1% BSA
Adsorption Max:
600nm
Core Size:
70nm
Shape:
Urchin
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.