Filters and Filtration
Filters and Filtration
Sartorius Ultrafiltration Membrane Discs
For sample concentration in stirred cells
Sartorius™ Type 145 Cellulose Triacetate (CTA) Ultrafiltration Membranes
Type 145 Cellulose Triacetate (CTA) Ultrafiltration Membranes are highly hydrophilic with very low non-specific adsorption. Cast without any membrane support they are ideal for sample cleaning and protein removal, as well as for applications where high recovery from the ultrafiltrate is required.
Sartorius™ Type 144 Hydrosart™ Regenerated Cellulose (RC) Ultrafiltration Membranes
Type 144 Hydrosart™ Regenerated Cellulose (RC) Ultrafiltration Membranes are highly hydrophilic and have extended chemical compatibility. Easy to clean and autoclavable, they are ideal for protein recovery from dilute samples and work under aseptic conditions.
Sartorius Vivaspin™ Turbo 4 Ultrafiltration Unit
Handles up to 4mL sample volume in 4 swing-out and fixed angle rotors accepting 15mL centrifuge tubes. Sartorius Vivaspin Turbo 4 Ultrafiltration Unit, features twin vertical membranes and sleek internal design for fastest sample concentration with highest recoveries.
Sartorius Vivaspin™ 100 Disposable Ultrafiltration Units
Vivaspin™ 100 has the highest capacity of any centrifugal ultrafiltration device, for easy and convenient handling of larger sample volumes.
Sartorius Vivaspin™ Turbo 15 RC Ultrafiltration Centrifugal Concentrators
Vivaspin™ Turbo 15 Regenerated Cellulose (RC) ultrafiltration centrifugal concentrators for protein, DNA, nanoparticle and virus concentration for 4-15 mL sample volumes. Acquire the fastest sample concentration with the highest recoveries for your protein samples.
Sartorius Vivapore 5
Vivapore 5 solvent absorption concentrators are disposable ultrafilters for macromolecule concentration from up to 5 mL aqueous samples.
Sartorius Vivapore 10
Vivapore 10 solvent absorption concentrators are disposable ultrafilters for macromolecule concentration from up to 10 mL aqueous samples.
Sartorius Vivapore 10-20 Expansion Reservoir
Vivapore 10-20 expansion reservoir with simple push-fit handling is compatible with Vivapore 10 solvent absorption concentrators. It can either be used to increase the sample capacity of Vivapore from 10 to 20 mL, or for continuous diafiltration for sample desalting and buffer exchange applications.
Sartorius Vivapore Stand
Vivapore stand can support up to four Vivapore 5 or 10 solvent absorption concentrators during use with simple push-fit handling.
Sartorius Vivaspin Filtrate
The unique design of Vivaspin™ Filtrate ensures that the ultrafiltrate is collected above the membrane, ready for direct retrieval and analysis. Vivaspin filtrate is a ready-to-use centrifugal ultrafilter that is ideal for isolating small drug molecules, hormones and metabolites for analytical results you can rely on.
Sartorius Vivaspin™ Filtrate Centrifugal Concentrators
Remove proteins from difficult to filter samples, even whole blood. Sartorius Vivaspin™ Filtrate performs centrifugal ultrafiltration against the direction of centrifugal force for fast and simple preparation of protein-free ultrafiltrates. PES and CTA membranes for 5000 to 300,000 Dalton MWCO.
Sartorius Vivaspin™ 20
Vivaspin™ 20 combines twin vertical membranes and thin flow channel design for high process speeds and concentration factors. It also offers unique pressure and pressure-fuge operation for sensitive samples and even faster processing.
Sartorius Vivaspin™ Turbo 15
The Vivaspin™ Turbo 15 is a 4 to 15 mL ultrafiltration unit with twin vertical PES and/or RC membranes and sleek internal design for fastest sample concentration with highest recoveries.
Sartorius Vivaspin™ 6
The Vivaspin™ 6 combines twin vertical membranes and thin flow channel design for high process speeds and concentration factors.
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