ExoTFF: IEC and TFF combination

Exo-TFF was born from a combination of Microgentas and HansaBioMed Life Sciences technologies. It combines a charge based filter for extracellular vesicle isolation (Exo-Filter, Microgentas), included in a syringe with the tangential flow filtration cartridge TFF-EVs by HansaBioMed. The result is a device that can efficiently improve the purity of the nanovesicles from crude matrices, such as plasma, serum, or other biofluids.

Applications: Purification of EVs from complex matrices, sample concentration, removal of unbound dye.

Advantages: Turnaround time ~5 minutes. Easy protocol. High recovery rates. Maintained sample integrity. Processable volume up to 1000 ml. Orthogonal methods ensuring improved purity. No fraction collection.