Sartorius VS15RH92 Vivaspin 15R Centrifugal Filter Unit, 48/pk

Vivaspin 15R is targeting the volume segment of 4 to 15 ml with the Hydrosart® regenerated cellulose membrane. This membrane is ideal when extremely high recovery rate and very low adsorption is required, for example in applications such as concentration and desalting of immunoglobulin fractions.Highest recovery at low absorption (95 - 98%).Extremely short concentration time (30-fold in 15 min.).Very small holdup volume (<20 µl).Crystal clear housing and volume graduations.Vertical twin membrane for ultra-fast concentration.Safe sample concentration due to dead-stop volume.Total