You searched for: Centrifugal Filters

Supplier: Epredia

Optimize cell yield with the Epredia™ EZ Single Cytofunnel™ with white filter cards and caps.

Supplier: Invitrogen

These columns are ready-to-use centrifuge columns of porous C18 reverse-phase resin with excellent binding and recovery characteristics for peptide sample preparation for mass spectrometry and other methods.

Supplier: Sartorius

Vivaspin® Turbo 4 can handle 0.04 to 4 ml sample volume in swing-out and fixed angle rotors accepting 15 ml centrifuge tubes.

Supplier: Sartorius

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.

Supplier: Sartorius

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.

Supplier: Sartorius

Vivaspin® 20 centrifugal concentrators offer increased volume flexibility and performance to the Vivaspin® potfolio. Vivaspin® 20 handles 5 to 20 ml in swing bucket rotors and 14 ml in fixed angle rotors accepting 50 ml centrifuge tubes. Vivaspin® 20 features twin vertical membranes for unparalleled filtration speed and >100-fold concentration. Volume graduation allows monitoring the concentration process and the modified dead stop pocket simplifies pipetting of the final concentrate.

Supplier: Invitrogen

Pierce™ Strong Ion Exchange Spin columns enable rapid protein fractionation and sample preparation based on charge differences. The matrix has a highly porous structure with pores larger than 3000 nm, providing proteins easy access to the membrane's charged ligands. Therefore, adsorptive membranes maintain high efficiencies at high-flow rates and when fractionating large biomolecules with small diffusivities.

Supplier: Epredia

Prepare larger volume samples conveniently with the Epredia™ EZ Megafunnel with caps and slides.

Supplier: Sartorius

Vivacon® 2 centrifugal concentrators have been designed for DNA concentration, buffer exchange applications and primer removal.

Supplier: Sartorius

Vivaspin® concentrators are disposable ultrafiltration devices for the concentration of biological samples of 0.4 to 2 ml.

Supplier: Invitrogen

These Glutathione spin columns provide a fast, easy-to-use format to purify GST-fusion proteins from cellular lysates.

Supplier: Sartorius

These are for 0.1 to 1000 ml, Hydrosart® membrane. Vivaflow 50R is a ready to use and reusable laboratory crossflow cassette for applications like cell culture supernatant concentration, virus concentration and water sample concentration. The thin channel, flip flow recirculation path of the modules provides high crossflow velocities with minimum pump speed requirements. A single module with 50 cm² active membrane area typically concentrates 250 ml by a factor of 20 in less than 30 min.

Supplier: Sartorius

LentiSELECT kits offer LentiSELECT 40, LentiSELECT 500 and LentiSELECT 1000 for the purification and concentration of VSV-G pseudotyped lentivirus from 40 to 1000 ml cell culture, leading to purified infective particles. These lentivirus purification and concentration kits offer purified recombinant lentivirus particles for in-vitro transfection a fast, safe and easy to use solution. These kits replace time-consuming ultracentrifugation protocols, which typically take about one day for large sample volumes, thus reducing the purification time to only a few hours.

Supplier: AAT Bioquest

ReadiUse™ 10 Kd Spin Filter is a disposable ultrafiltration device for the concentration of biological samples such as antibodies.

Supplier: IBI Scientific

The columns and collection tubes can be used with extra reagents from previously purchased full kits.

Supplier: New England Biolabs (NEB)

Includes ready-to-use pre-packed Ni spin columns and all required buffers for purification.

Supplier: New England Biolabs (NEB)

Monarch® Spin Columns S2D and Tubes have been designed and assembled to deliver high performance for nucleic acid purification and concentration.

Supplier: G-Biosciences

PAGE-Optimizer is a unique, spin column for the preparation of samples for SDS-PAGE. The columns contain a proprietary separation matrix that removes contaminants such as salts, detergents, cellular agents and other common buffering agents.

Supplier: MilliporeSigma

Ultrafree® centrifugal devices are single-use, disposable filters used for removing particulates from aqueous biological solutions.

Supplier: New England Biolabs (NEB)

NEBExpress Ni Resin is an affinity matrix for the isolation and purification of polyhistidine-tagged (His-tagged) fusion proteins.

Supplier: G-Biosciences

These offers disposable spin columns for protein purification.

Supplier: Bio-Rad

Bio-Spin 6 columns clean protein samples quickly using size exclusion chromatography.

Supplier: Harvard Apparatus

Empty QuikPrep® SpinColumns™ provide the flexibility to fill columns with own chromatographic material.

Supplier: Invitrogen

The Zeba™ spin desalting columns are made of low protein binding polypropylene and are compatible with a wide range of standard laboratory instruments and consumables.

Supplier: EPOCH LIFE SCIENCE, INC. MS

EconoSpin® all-in-one silica membrane mini spin column has been widely used as a stand alone single column format.

Supplier: Harvard Apparatus

These macro spin columns are designed for the purification of small samples (10 to 150 µl) in either single column or high-throughput 96-well format with a standard centrifuge.

Supplier: Invitrogen

Pierce™ HisPur™ Ni-NTA Spin Columns contain a high-capacity, high-performance nickel-IMAC resin for routine affinity purification of His-tagged fusion proteins.