https://www.selleckchem.com/pr....oducts/bgb-16673.htm
We observed differences in EV yield and purity. In addition, we have investigated the influence of EV storage at 4°C or -80°C for up to one month on the EV concentration and the stability of EV-associated fluorescent labels. The concentration of the in vitro cell derived EV fractions was shown to remain stable under the tested storage conditions, however, the fluorescence intensity of labeled EV stored at 4°C started to decline within one day.Regulation by oxygen (O2) in rhizobia is essential for their symbioses with plants and involv