Vivapore 2
Specifications
Membrane Surface Area: 15cm²
Reservoir Material: TPX (PMP)
Volume Range: 0.5 - 2.5ml/15ml*
Minimum Concentrate Volume: 20ul
Overall Dimensions
Width (mm): 66
Height (mm): 68
Notes
Pack Size 30: Expandable to 15ml with Pipette Reservoir
0.5ml to 20ml Samples
With no need for additional equipment, pressure or vacuum, solvent absorption is the most economic and user friendly concentration technique available to the clinician and research scientist.
Just fill the unit with the solution to be concentrated, wait for the desired concentration level to be achieved and then pipette the concentrated sample from the bottom of the reservoir.
Ideal for the general purpose laboratory concentration or purification prior to further analysis, Vivapore is particularly suited for labile solutions that can denature with alternative shear or pressure inducing methods or require processing in a cold room environment.
Vivapore concentration extend the solvent absorption technique to a totally new level of performance, application potential and ease of use.
100ul to 4ml Samples
Vivaspin 500ul and 4ml centrifugal filter units offer a simple, one step procedure for sample preparation. They can effectively be used in either swing out or fixed angle rotors accepting 2.2ml and 15ml centrifuge tubes
The patented vertical membrane design and thin channel filtration chamber (US 5,647,990), minimizes membrane fouling and provides high speed concentrations, even with particle laden solutions.
In addition to the proven polyethersulfone membrane range, Vivaspin 500 is now also available with Cellulose Triacetate alternatives. CTA is to be preferred when highest recovery of the filtrate is of primary importance.
Vivapore concentration extend the solvent absorption technique to a totally new level of performance, application potential and ease of use.
Vivaproducts, Inc., 2 Park Drive, #5, Westford, MA 01866. Tel: 978-392-0222; Fax: 877-289-8482.