PEG-NH2 Modified Upconverting Nanoparticles
PEG-NH2 Modified UCNPs
Product Detail
CAS-No.: 7681-49-4(Sodium fluoride)
NOTE: Shelf life is 6 months; it is recommended to use as soon as possible.
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1. Characterizations
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Composition |
PEG-NH2 Modified Upconverting Nanoparticles |
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Diameter |
35 nm |
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Appearance |
Ivory white solution or Clear* |
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Crystal formula |
NaYREF4(RE: Yb, Er, Tm, Gd, Mn, Lu) @PEG-NH2 |
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Concentration |
5 mg/mL~10 mg/mL* |
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Solvent |
Water |
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Dispersity of powder |
Water or aqueous medium |
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Excitation wavelength |
975 nm |
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Sensitizer |
Ytterbium (Yb3+) |
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Activator |
Emission wavelength |
Fluorescence |
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Thulium (Tm3+)(Discontinued) |
365/475 nm |
Purple-Blue |
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Erbium (Er3+) |
545/660 nm |
Green-Yellow |
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Thulium (Tm3+) |
804 nm |
Near-infrared |
*The concentration and product color will vary per batch.
Storage: Sealed, stored at 4-8℃.
Shelf life: ~6 months.
Fluorescence Image of ACS Material PEG-NH2 Modified Upconverting Nanoparticles, Excitation at 975 nm (reference only)
Upconversion Emission Spectra upon Excitation at 975 nm: a) 365/475nm, b) 545/660 nm, c) 804 nm of ACS Material PEG-NH2 Modified Upconverting Nanoparticles for reference only
TEM Image of ACS Material PEG-NH2 Modified Upconverting Nanoparticles
3. Application Fields
For scientific research only. Not to be used for any animal or human diagnostic/therapeutic purposes.
1) Fluorescence imaging.
2) Biodetection.
3) Photodynamic therapy.
4) Photoactivation of anti-cancer drugs and biomolecules etc.
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