Grove L-Cysteine Red Gold Colloid

A luminescent, L-cysteine-functionalised gold colloid with a UV-Vis peak at 369 nm and red photoluminescence centred at 645 nm. Ideal for luminescent quantum-dot and fluorescence-focused research. Available by quotation in OD mL.

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Description

Grove L-Cysteine Red combines an L-cysteine surface ligand with a distinctive absorption and photoluminescence profile. Its red emission at 645 nm provides researchers with an exciting material for fluorescence-led experiments and the study of luminescent gold nanomaterials.

It is particularly relevant to quantum-dot research, fluorescence studies and comparative work investigating ligand-functionalised gold colloids.

Technical details

  • Material: Gold colloid
  • Surface ligand: L-cysteine
  • UV-Vis peak: 369 nm
  • Photoluminescence peak: 645 nm
  • Research applications: Luminescent quantum dots; fluorescence-focused research

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