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IR825@PEI-PAA-PEG nanoparticles

Based on

1 Articles
2015 Most recent source

Composition

Image only illustrates the order and placement of components as described in literature.

1

poly(iminoethylene)

polyethyleneimine polyaziridine PEI
Type Polymer
Formula
Role core
2

IR825 heptamethine indocyanine dye

IR825
Type Single Compound
Formula C54H48BrClN2O4
Role loaded material
3

poly(acrylic acid)

PAA
Type Polymer
Formula
Role layer
4

PEG-amine

Type Polymer
Formula
Role layer

Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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Biological effects

Biological system Test details Nanomaterial Variant Source
human embryo kidney 293T cells

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Preparation

Method 1

Type: Physical formation
Source:
Starting materials
  • IR825 heptamethine indocyanine dye
  1. OBQw2hZRL14CYAAXpRHB
  2. zaqyxW5h6cXEF
  3. wswjHNesyr6gyO0EOJe96A
Product

IR825@PEI-PAA-PEG nanoparticles

Diameter: ~ 16 - 18 nm

Medium/Support: none

Method 2

Type: Physical formation
Source:
Starting materials
Product

IR825@PEI-PAA-PEG nanoparticles

Hydrodynamic diameter: ~ 10 - 60 nm

Medium: DLS medium

Support: none

References

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