Luminicell
Luminicell Tracker™ 670 - Vascular Labelling Kit (Red)
Luminicell Tracker™ 670 - Vascular Labelling Kit (Red)
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Description
Luminicell Tracker™ are biocompatible organic fluorescent nanoparticles, that can be used to fluorescently tag vasculature in living tissues and animals for visualization of vascular structures and study of inflammation and vascular leakage.
These trackers serve as excellent disease diagnostic reagents.
Under normal condition, these nanoparticles flow smoothly inside blood vessels. However, under inflammation or infection, they leak out in response to blood vessel permeability changes and form localized punctate aggregates to accumulate in surrounding tissues.
Through both one-photon and multi-photon fluorescence imaging, these trackers provide an optical window for deep tissue imaging with minimized bio-substrate absorption interference.
Key Features
- High brightness with 10X brighter signal than other cell labelling kits
- High photostability and signal retention of > 90 % after 10 mins
- Suitable for one photon and multi-photon imaging
Applications
Biocompatible organic fluorescent nanoparticles (AIEDots) that can be used to tag vasculature in living tissues and animals for studies of inflammation and vascular leakage.
Specifications
200 nM AIEdots (size: 30 ± 5 nm)
Compatible with laser line of 458/488/543 nm
Working concentration of 2 nM for labelling
Optical Properties
λabs = 506 nm
λfl = 670 nm
εmax = 1.7 x 107 M-1·cm-1
Quantum Yield ≥ 18%
Tested with cellular assay: HeLa Cell Fluorescence
Storage and Stability
Disclaimer
Supporting Documents
Product Information |
Luminicell Tracker™ Product Brochure |
Product Excitation and Emission Spectral Profile (Excel) |
Publication and Reference List |
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