Nanoparticle characterization

We found 2 labs offering this service

Price on request
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System Biosciences

Mountain View California
1 Order Completed

SBI performs custom particle characterization services using the NanoSight technology to visualize, measure and characterize virtually all exosomes and microvesicles. Exosome particle size and concentration can all be analyzed simultaneously. Obtain accurate exosome concentration and size measurements all in one report.

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SBI performs custom particle characterization services using the NanoSight technology to visualize, measure and characterize virtually all exosomes and microvesicles. Exosome particle size and concentration can all be analyzed simultaneously. Obtain accurate exosome concentration and size measurements all in one report.

Have SBI isolate and characterize exosomes from your biofluid samples (serum, urine, media, CSF, etc.). You can also send SBI exosomes you have already isolated and we can perform the nanoparticle tracking analysis. Each sample will be gently vortexed at 2.5k for 10 sec and then bath sonicated for 10 min at 33°C to ensure adequate exosome dispersion in the solution. NanoSight measurements are carried out in 0.02 um filtered PBS to remove any background and then visualized on an LM10 NanoSight instrument.

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Price on request
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NEI Corporation

Somerset NJ
No Reviews Available

Extensive characterization services are available for both aqueous & non-aqueous dispersions of nanomaterials. NEI has the capability to assess dispersion stability in terms of pH, electrophoretic mobility, zeta potential & viscosity. Further quantitative analysis of dispersion quality is also available, including solids... Show more »

Extensive characterization services are available for both aqueous & non-aqueous dispersions of nanomaterials. NEI has the capability to assess dispersion stability in terms of pH, electrophoretic mobility, zeta potential & viscosity. Further quantitative analysis of dispersion quality is also available, including solids content, rheology, aggregate size, optical transmission, & transmitted haze.

Services include: Viscosity (Brookfield Concentric Cylinder Viscometer), Zeta Potential (in water), Infrared Spectroscopy, UV-Vis Spectroscopy (Range: 190 - 1100 nm), Cu2+ Ion Concentration, pH Measurement, Haze, Water Solution Electrical Conductivity

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