Size and surface charge characterization of nanoparticles with a salt gradient

Exosomes are used as disease biomarkers, but their characterization in biological samples is challenging. Here the authors achieve simultaneous characterization of size and zeta potential of individual nanoparticles and particle mixtures at physiological salinity conditions, exploiting a salt gradie...

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Autores principales: Martin K. Rasmussen, Jonas N. Pedersen, Rodolphe Marie
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/9179228833fd441690fc3c60f38d4266
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spelling oai:doaj.org-article:9179228833fd441690fc3c60f38d42662021-12-02T15:36:29ZSize and surface charge characterization of nanoparticles with a salt gradient10.1038/s41467-020-15889-32041-1723https://doaj.org/article/9179228833fd441690fc3c60f38d42662020-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15889-3https://doaj.org/toc/2041-1723Exosomes are used as disease biomarkers, but their characterization in biological samples is challenging. Here the authors achieve simultaneous characterization of size and zeta potential of individual nanoparticles and particle mixtures at physiological salinity conditions, exploiting a salt gradient in a capillary channel.Martin K. RasmussenJonas N. PedersenRodolphe MarieNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Martin K. Rasmussen
Jonas N. Pedersen
Rodolphe Marie
Size and surface charge characterization of nanoparticles with a salt gradient
description Exosomes are used as disease biomarkers, but their characterization in biological samples is challenging. Here the authors achieve simultaneous characterization of size and zeta potential of individual nanoparticles and particle mixtures at physiological salinity conditions, exploiting a salt gradient in a capillary channel.
format article
author Martin K. Rasmussen
Jonas N. Pedersen
Rodolphe Marie
author_facet Martin K. Rasmussen
Jonas N. Pedersen
Rodolphe Marie
author_sort Martin K. Rasmussen
title Size and surface charge characterization of nanoparticles with a salt gradient
title_short Size and surface charge characterization of nanoparticles with a salt gradient
title_full Size and surface charge characterization of nanoparticles with a salt gradient
title_fullStr Size and surface charge characterization of nanoparticles with a salt gradient
title_full_unstemmed Size and surface charge characterization of nanoparticles with a salt gradient
title_sort size and surface charge characterization of nanoparticles with a salt gradient
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/9179228833fd441690fc3c60f38d4266
work_keys_str_mv AT martinkrasmussen sizeandsurfacechargecharacterizationofnanoparticleswithasaltgradient
AT jonasnpedersen sizeandsurfacechargecharacterizationofnanoparticleswithasaltgradient
AT rodolphemarie sizeandsurfacechargecharacterizationofnanoparticleswithasaltgradient
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