High-Resolution Single Particle Zeta Potential of Biological Nanoparticles

Analisi del potenziale zeta della singola particella biologica
Post publication date: 
Wednesday, December 27, 2017

An important new paper on single particle charge measurement has been published in Scientific Reports and it's worth taking a look at it. An extract from the paper is as follows: "The efficacy of this methodology is demonstrated for a range of biological case studies, including measurements of mixed anionic, cationic liposomes, extracellular vesicles in plasma, and in situ time study of DNA immobilisation on the surface of magnetic nanoparticles. The high resolution single particle size and zeta potential characterisation will provide a better understanding of nano-bio interactions, positively impacting nanomedicine development and their regulatory approval."

The ongoing development of high resolution particle charge and particle size measurement is opening up a whole new range of tools for nanoparticle and nano-bio particle research and product development. It is an exciting time to be in the field.

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New qEV SEC Column Products Coming Soon

In January, IZON will be releasing two new products in the qEV range of separation columns for the rapid isolation of exosomes and other EVs. Both have been designed and tested in response to customer requests for larger sample volumes. These new columns will be offered in addition to the existing qEVoriginal for 0.5mL sample size and the qEVsingle for 0.1-0.125mL samples.

We are looking forward to sharing more about these columns with you in the new year.

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