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Merck
CN

926558

Upconversion Nanoparticles

NaYF4-Yb,Tm@NaYF4, PEG-NH2 modified core-shell ucnps,980 excitation, blue light

别名:

UCNPs

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关于此项目

NACRES:
NA.23
UNSPSC Code:
12352302
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Quality Segment

concentration

2 mg/mL in water

matrix active group

PEG-NH2 surface treatment

particle size

30 nm±5 nm

fluorescence

λex 980 nm (blue), λem 360 nm, λem 450 nm, λem 470 nm

storage temp.

2-8°C

Application

  • Fluorescent microscopy
  • Deep-tissue bioimaging
  • Nanomedicine
  • Optogenetics
  • Security labelling
  • Volumetric display
Upconversion nanoparticles (ucnps), are the result of a unique optical process in which near-infrared (NIR) light excitation is converted into visable and/or UV emission. Upconversion (UC) utilizes sequential absorption of multiple photons utilizing both lifetime and real ladder-like energy levels of ions in a host lattice to produce a higher energy anti-Stokes luminescence.
This optical features of UCNPs, results in deep tissue penetration and minimal autofluorescence background, for a broad range of applications of UCNP in diagnostics and biomedical imaging systems.

Legal Information

Product of RuixiBiotechCo. Ltd


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存储类别

12 - Non Combustible Liquids

wgk

WGK 2



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