Products
MagDot 610 PEG
$240.00
The MagDot is a dual-purpose reagent, it combines quantum dots and superparamagnetic iron oxide particles within the same nanoparticle. Cells labeled with MagDots targeting specific antigens will be both fluorescent and magnetic. Therefore, after labeling cells of interest, one can look at the feed to determine the percent positive fluorescently via flow cytometry, and then place the labeled cells in a magnetic separator and analyze both the magnetic (for the enrichment) and the nonmagnetic (for the depletion) of targeted cells without the need for further fluorescent labeling.
Product Information
|
Hydrodynamic Diameter |
120 ± 10 nm |
|
Emission Wavelength |
610 nm |
| Zeta Potential |
+11 mV |
|
FWHM |
24 nm |
|
Solvent |
50 mM sodium borate, |
|
Quantum Yield |
> 65 % |
|
pH of Solution |
7.4 |
|
QD Molar Concentration |
6 uM |
|
Storage |
At 4 ˚C |
|
Iron oxide Concentration |
2 mg/mL |
|
Shelf Life |
1 year |
|
Volume |
0.25 mL |
https://app.fluorofinder.com/ffsv/svs/8bfa36a072f7013a548d01fa171ada41
Characterization Instruments
1. Transmission Electron Microscopy Data – FEI Tecnai G2 Spirit
2. Hydrodynamic Size and Zeta Potential – NanoBrook 90 Plus
3. Spectral Properties – Evolution™ 201/220 UV-Visible Spectrophotometers Thermo Scientific™ and Varian Cary Eclipse Fluorescence Spectrophotometer