4.1nm CdSe Quantum Dots
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- Vendor:
- Particle Works
- Country:
- United Kingdom | Contact Details
-
Product Category
Quantum dotsMaterial
SelanylidenecadmiumSolvent
Water (Tris Buffer)Emission peak
N/ASpecification
Size: 4.1 nm
Size distribution: CV<1.0%
Solvent: Water (Tris Buffer)
Coating: Mercaptosuccinic acid or PEG (COOH terminated)
Concentration of CdSe (ions): 10 mM
Available quantities: 5ml 20ml
Bulk quantities (up to 1000 kg) are available at requestDescription
Particle Works supplies high-performance quantum dots with narrow optical absorption and emission spectra.
We use state-of-the-art automated continuous flow microfluidic techniques and successive ion layer adsorption and reactions (SILAR) to fabricate highly monodisperse (typical CV values < 2.5%) batch-to-batch consistent (typical CV values < 5%) quantum dots. The resulting materials demonstrate up to 3x the performance compared to commercially available counterparts.
Applications include:
Diagnostic: Active/Passive fluorescent contrast agents
Biomedical: Fluorescent staining Protein dynamics monitoring Targeted labeling
Industrial: Catalysis Photocatalysis Anti counterfeit devices
Our customers value Particle Works products for:
Substantially improved material performance
Experiment reproducibility
Greater product value
Ability to purchase products at high volume with retention of product quality
Ability to use processed and raw characterization data in publications -
Particle Works designs and fabricates a wide range of metal nanoparticles, quantum dots and hydrogels with tight control of critical parameters such as particle size, shape and architecture and supplies them with comprehensive characterization data. These standard products are designed to maximize material performance – including catalytic activity, magnetic strength and optical resonance – helping to standardize processes and accelerate development across a wide range of disciplines. The Particle Works team can also provide customer-specific services to simplify and accelerate proof of principle, materials optimization and scale-up studies.
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