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Upconverting Nanoparticles

PEG-COOH Modified Upconverting Nanoparticles (PEG-COOH Modified UCNPs), Emission Wavelength 545/660nm

Catalog: TASK-13-1000017   CAS NO.: 7681-49-4(Sodium fluoride)
  • 10mg


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PEG-COOH Modified Upconverting Nanoparticles (PEG-COOH Modified UCNPs) involves attaching PEG chains with carboxyl terminations to the surface of UCNPs. PEGylation with COOH groups imparts specific properties and functionalities to UCNPs, making them useful for in the biomedicine and drug delivery. By attaching drugs or therapeutic agents to the carboxyl-terminated PEG chains, the UCNPs can function as carriers for targeted drug delivery. PEGylation enhances the nanoparticles’ circulation time in the bloodstream and reduces immune system recognition.


CAS No.7681-49-4(Sodium fluoride)
FormulaNaYREF4(RE: Yb, Er, Tm, Gd, Mn, Lu) @PEG-COOH
Emission Wavelength545/660nm
Excitation Wavelength975nm
Ship Within1 week
Storage Temp.4-8℃
Shipping4-25℃ for up to 3 weeks
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