upconverting nanoparticles(greenyellow light), 50 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 trade-off between the 25 nm particle size and the upconversion efficiency for the NaYREF4 upconverting nanoparticles?
The product description specifies a particle size of 25 nm and emission peaks at 545 nm and 660 nm, but does not include upconversion efficiency data. Therefore, the trade-off cannot be assessed from the provided information.
Can the dual emission at 545 nm and 660 nm from the 25 nm NaYREF4 nanoparticles be used in a fluorescence resonance energy transfer (FRET) assay?
The product description states that the nanoparticles emit at two wavelengths, 545 nm and 660 nm. However, it does not provide information on quantum yield, spectral overlap, or surface chemistry needed to evaluate compatibility with FRET assays. Suitability depends on specific acceptor fluorophores and surface functionalization, which are not specified.
What are the recommended storage conditions for the 50 mg water-dispersed upconverting nanoparticles to maintain stability?
The product description indicates the solvent is water and the package size is 50 mg, but it does not provide specific storage conditions or recommendations for maintaining stability. Users should consult the manufacturer directly for handling guidelines.
This upconverting nanoparticle (NaYREF4) with 25 nm particle size and dual emission peaks at 545/660 nm in water is suited for bioimaging and photonic applications requiring near-infrared excitation, but the absence of specified concentration and the need to confirm storage conditions impose pre-purchase validation steps.
Positive
- Dual emission peaks at 545 and 660 nm: Two distinct emission wavelengths enable multiplexed detection or ratiometric sensing in bioimaging and optical applications.
- Uniform 25 nm particle size: The 25 nm diameter is suitable for cellular uptake and minimizes size-dependent optical variations in nanoscale measurements.
Trade-offs
- Concentration not specified: The product listing does not include concentration; users must confirm with the supplier to ensure the dispersion meets application requirements.
- Storage and handling requirements unstated: Users must match the powder or dispersion format to their lab's storage and preparation practices to avoid aggregation or degradation of the nanoparticles.
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).
