The Centricon® Plus-70 centrifugal filter is a disposable, single-use device designed for rapid processing of aqueous biological solutions in volumes ranging from 15 to 70 mL. It is compatible with swinging-bucket centrifuges only. The Centricon Plus-70 device can concentrate most 70 mL solutions down to 350 μL in just 25 minutes (some solutions may take slightly longer).•90% typical recovery •50X to 200X concentration •Low hold-up volume •Polypropylene housing minimizes binding •Deadstop prevents spinning to dryness •Ready to use. Nothing to assemble Applications:•Concentrating and desalting chromatography column eluates •Concentrating monoclonal antibodies •Concentrating proteins or viruses from culture supernatants •Clarifying tissue homogenates and cell lysates •Buffer exchange or diafiltration
Catalogue Number
UFC700308
Centrifugal Application
Protein Concentration and Desalting
Chemistry
Regenerated Cellulose (RC)
Color Code
Clear
Device Material
Filtrate collection cup, sample filter cup, concentrate/retentate cup and cap: Polypropylene
Diameter
6 cm
Filter Type
Ultrafiltration
Filtration Area
19 cm²
Hold-up Volume
75 µL
Key Applications
Protein PurificationWestern BlottingProtein Extraction