Filtering devices designed to fit inside centrifuge tubes that are used to filter out larger particles, such as cells or particulates, from a sample as it is centrifuged; products may be available in several sizes, materials, etc.
Thermo Scientific Pierce Protein Concentrators PES are easy-to-use centrifugal devices that provide fast processing and excellent recovery of proteins over 100 KDa, in sample volumes from 0.5 to 100 mL.
Thermo Scientific™ Pierce™ Protein Concentrators PES are easy-to-use centrifugal devices that provide fast processing and excellent recovery of protein samples.