Pall Corporation Acroprep 24 3k Omega Filter Plate 2pk

Pall Corporation the acroprep omega plate for desalting, diafiltration, concentration or fractionation of protein and nucleic acid samples saves time in a single device and workflow step. The omega ultrafiltration membrane is a polyethersulfone membrane specifically modified to minimize protein and nucleic acid binding. The omega membrane works on the premise of size exclusion, where samples are fractionated by molecular weight. Larger molecules can be separated from smaller molecules by selecting the appropriate molecular weight cut-off (mwco) and filtering the sample through these plates by either centrifugation, vacuum, or positive pressure, typically resulting in 90% recovery of target molecules.each plate comes with a v-shaped bottom collection plate and lid individually bagged. Automation friendly. Vacuum compatible. Suitable for centrifuge - PALL (Additional S&H Or Hazmat Fees May Apply)