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MagDot 655 PEG

$240.00

Tags: Categories: , SKU: 201400

MagDot is a dual-purpose reagent, that combines quantum dots and superparamagnetic iron oxide particles within a patented PEG polymer coating. The pegylated magnetic and fluorescent nanoparticles have very tight size distribution and the amine functional groups on the surface allows conjugation of proteins to label cells of interest.

Parameter​

Specification​

Product Name​

MagDot 655 PEG​

Optimal Excitation​

355 and 405 nm​

Emission Maximum​

655 nm​

FWHM​

26​

Quantum Yield​

>80%​

Functional Group​

Amine​

Amine Concentration​

3 mM​

MagDot Concentration*​

5 (± 0.5) x 1013 particles/mL​

Iron Oxide Concentration​

2  mg/mL​

Hydrodynamic Diameter​

100 ± 10 nm​

PDI​

0.15 ± 0.05​

Zeta Potential​

6 ± 2 mV​

Storage Buffer​

50 mM Sodium Borate, ​100 mM NaCl, pH 7.4​

Volume​

250 μL​

Storage Temperature​

4°C​

*MagDot Concentration refers to the total particle concentration.

Flow Cytometry