COOH-modified upconverting nanoparticles(near-infrared light), 20 mgProduct Type: Upconverting nanoparticle
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For model selection, material format, solvent, concentration or configuration confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
What is the emission wavelength of the COOH-modified upconverting nanoparticles and how is it achieved?
The emission wavelength is 804 nm, located in the near-infrared region. This is achieved through upconversion of near-infrared excitation light, a characteristic of the NaYREF4 host material specified for these nanoparticles.
What surface functionalization do these upconverting nanoparticles carry and how does it support bioconjugation?
The nanoparticles are COOH-modified, providing carboxyl groups on the surface. These groups enable standard EDC/NHS-based covalent coupling to amine-containing biomolecules. The solvent is water, which is compatible with common bioconjugation buffers.
In what form are the COOH-modified upconverting nanoparticles supplied and how should they be handled?
The product is supplied as a 20 mg package. The solvent is listed as water, but the exact form (powder or dispersion) should be confirmed before quotation. For laboratory handling, match the format to the intended workflow and store in a cool, dry place away from direct light to maintain stability.
This COOH-modified upconverting nanoparticle product features a defined particle size of 35 nm and water dispersibility for NIR-based bioimaging research. However, the concentration and physical format must be confirmed with the supplier, and the single 20 mg package size may limit scalability for larger studies.
Positive
- Water-dispersible formulation: Supplied in water solvent, enabling direct use in aqueous biological assays without additional solubilization steps.
- Defined particle size of 35 nm: The specified particle size enables consistent optical properties and facilitates reproducibility in experimental studies.
Trade-offs
- Concentration and format require pre-purchase confirmation: The product listing requires buyers to confirm concentration, solvent, and physical format (powder vs dispersion) before quotation to ensure compatibility with intended workflow.
- Single package size of 20 mg: The product is only offered in a 20 mg package, which may be insufficient for large-scale or multi-replicate experiments, requiring multiple purchases.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
