The Vivaspin Turbo 15 can handle up to 15 ml sample volume in swing bucket rotors and 11 ml in fixed angle rotors accepting 50 ml centrifuge tubes.High chemical resistance.High retentate recovery: more than 95%.Dead stop volume: 60.High flux PES membrane.Universal rotor compatibility.The UV joining technology creates a smooth joint transition between membrane and plastic housing, which allows the collection of the complete concentrated sample into the pipette-friendly dead stop pocket