PEG-COOH Modified Upconverting Nanoparticles
PEG-COOH 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-COOH 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-COOH |
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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+) |
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-COOH Modified Upconverting Nanoparticles, Excitation at 975 nm (reference only)
Upconversion Emission Spectra: a) 365/475nm, b) 545/660 nm, c) 804 nm of ACS Material PEG-COOH Modified Upconverting Nanoparticles, Excitation at 975 nm for reference only
TEM Image of ACS Material PEG-COOH 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.
Disclaimer: ACS Material LLC believes that the information in this Technical Data Sheet is accurate and represents the best and most current information available to us. ACS Material makes no representations or warranties either express or implied, regarding the suitability of the material for any purpose or the accuracy of the information contained within this document. Accordingly, ACS Material will not be responsible for damages resulting from use of or reliance upon this information.