Published 7 Feb 2019
Why don’t they float to the top? We all know what happens to bubbles in water: They float to the top and disappear, eventually. In a bubbly foam bath, the bubbles are stabilized with surfactants and other ingredients. This extends…READ MORE >
Tags: air-in-water, bubbles, concentration, minimum concentration, nanobubble
Published 7 Mar 2017
How can I use DLS for sample xyz? What sample concentration / refractive index is needed for reliable DLS size measurements? Has it been done before? In Dynamic Light Scattering (DLS) intensity fluctuations in the sample are analyzed to obtain…READ MORE >
Tags: buffer, clean water, concentration, DLS, dynamic light scattering
Published 21 Apr 2015
Here at Malvern, the NanoSight team is preparing for the International Society of Extracellular Vesicles (ISEV) meeting this week in Washington, D.C. and can’t wait to attend what will be the biggest extracellular vesicle conference to date. The widespread use…READ MORE >
Tags: concentration, exosomes, extracellular vesicles, International Society of Extracellular Vesicles, ISEV
Published 25 Oct 2013
Yesterday marked the end of yet another great GPC school in Houston. It was the third one of its kind that we have hosted in our main Viscotek office in 2013, and I hope it was of value to all…READ MORE >
Tags: concentration, gel permeation chromatography, GPC, gpc school, gpc/sec
