Thermo Scientific™ Pierce™ Protein Concentrator PES, 10K MWCO, 20-100 mL
Thermo Fisher ScientificThermo Scientific™ Pierce™ Protein Concentrators PES are disposable ultrafiltration centrifugal devices with a polyethersulfone (PES) membrane for concentration, desalting, and buffer exchange of biological samples. This product has a molecular weight cutoff (MWCO) of 10K and can be used for processing sample volumes ranging from 20 to 100 mL.