Vera Tscherrig

3 Questions 4 Answers 0 Followers

Questions related from Vera Tscherrig

What could be in my pellet after sEV-Ultracentrifugation?

Dear all, We are currently investigating small extracellular vesicles from mesenchymal stroma cells. To isolate our vesicles, we use ultracentrifugation technique. For the first time now, I saw...

22 January 2021 6,827 1 View

Size-exclusion chromatography for the isolation of EVs?

Dear all, I am currently doing research on extracellular vesicles (EVs). I'd like to improve the isolation method by trying out size-exclusion chromatography (SEC) compared to serial...

08 September 2020 4,592 5 View

Why no positive-control signal on Exo-Check Array of System Biosciences?

Hello :) I am currently doing my master thesis and I am analyzing exosomes. I did an Exo-Check Array from Systembiosciences and I followed the protocol. I do not get any signal for my positive...

05 February 2020 7,871 0 View