qEVsingle - 20 Pack
The New Single Use SEC Columns for Analytical Scale Extracellular Vesicle Isolation.
Based on our successful 10mL qEV columns, these smaller 3mL size exclusion columns (SEC) are designed to separate out Extracellular Vesicles (EV’s) from protein and lipids in small volume samples of biological fluids. Intended for single use, they are perfect for working with potentially biohazardous samples, or to avoid contamination when DNA/RNA testing is required. They can also be used for any small volume samples where minimal dilution and maximum recovery is required. Loading a 100-125μL sample results in a void volume of 1mL and EV fractions of 0.5mL which can be collected in 0.1, 0.25 or 0.5mL fractions depending on the purity and concentration of EVís required. After the sample is loaded onto the column, top up the column once with buffer and collect the void volume and EV fractions without topping up the column again.
For more information about qEV, please visit our Exosome Isolation page.