TFF Filters

Tangential flow filtration (TFF) is a rapid and efficient method, usually used for separation and purification of biomolecules. TFF can be also used to concentrate and desalt sample solutions, and is emerging as a new technique for EV isolation, if coupled with SEC.

We provide Tangential flow filtration cartridges for concentration of diluted matrices such as cell media and urine prior EV isolation or for separation of big microvesicles (> 150 nm) from cell media, biofluids or EV preparations.