You searched for: Centrifugal Filters

Supplier: VWR Collection

Cyto strips made of filter board for cytocentrifuges. Absorption of excess liquids from the staining of samples in cytologic analysis. Can be used in Shandon and Sakura Cyto-Tek® cytocentrifuges.

Supplier: VWR Collection

PP insert and receiver tube. MWCO filters are ideal to concentrate, purify and desalt peptides, proteins, oligonucleotides, DNA and RNA.

Supplier: Merck

Ultra centrifugal filters provide fast sample processing and promote high sample recoveries, even in dilute samples, through ultrafiltration.

Supplier: Merck

Ultra centrifugal filters provide fast sample processing and promote high sample recoveries, even in dilute samples, through ultrafiltration.

Supplier: Cytiva (Formerly Pall Lab)

These centrifugal devices are suitable for rapid sample prepration in many applications.

Supplier: Merck

Centrifugal filter units concentrate samples in the range of 15 ml to 70 ml. The large dead stop volume of 350 µl prevents spinning samples to dryness. It has two vertical regenerated cellulose membranes for fast, efficient tangential flow.

Supplier: Merck

These centrifugal filter units can be used for a number of applications, including removal of particles and precipitates from aqueous and some solvent-based samples. Ideal for use with protein and nucleic acid solutions.

Supplier: Merck

These centrifugal filter units can be used for a number of applications: concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms; purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLS; concentration of dilute or pre-purified proteins from column eluents; desalting, buffer exchange and protein dialysis; size exclusion and protein fractionation.

Supplier: Merck

Ultrafree®-MC centrifugal devices are single-use, disposable PP filters used for removing particulates from aqueous biological solutions. Devices are available with a range of microporous membranes for fast filtration and highly reproducible performance.

Supplier: Merck

These centrifugal filters are disposable ultrafiltration non sterile devices used for purifying, concentrating, and desalting biological samples in the 2 to 15 ml volume range.

Supplier: Merck

Ultrafree®-MC centrifugal devices are single-use, disposable PP filters used for removing particulates from aqueous biological solutions. Devices are available with a range of microporous membranes for fast filtration and highly reproducible performance.

Supplier: Cytiva (Formerly Pall Lab)

These centrifugal devices provide a precise, quick recovery of microlitre volumes of concentrate.

Supplier: Merck

These centrifugal filter units can be used for a number of applications: concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms; purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLC; concentration of dilute or pre-purified proteins from column eluents; desalting, buffer exchange and protein dialysis; size exclusion and protein fractionation.

Supplier: Merck

Simply and efficiently concentrate and desalt solutions of any macromolecule with the low-binding Ultracel® membrane, using any centrifuge that can accept 1,5 ml tubes.

Supplier: Merck

The Centrifree® Ultrafiltration device with Ultracel® regenerated cellulose membrane is ideal for separating free from bound microsolutes in serum, plasma, and other biological samples. The device is licensed for research use and in vitro diagnostic use. It holds a sample volume of 1 ml with a hold-up volume of 10 µl.

Supplier: AGILENT

Spin concentrators are devices used to concentrate protein samples via low-speed centrifugation through MWCo filters into a collection tube.

Supplier: Merck

These centrifugal filter units can be used for a number of applications, including removal of particles and precipitates from aqueous and some solvent-based samples. Ideal for use with protein and nucleic acid solutions.

Supplier: Cytiva (Formerly Pall Lab)

These centrifugal devices can quickly concentrate up to 20 ml of biological sample without valuable sample loss.

Supplier: Merck

Optimized for the concentration and recovery of genomic DNA with SDS buffer. The low nonspecific binding characteristics of the membrane and the other device components, coupled with its medical-grade O-ring seal, allow the device to accommodate several wash steps with minimal sample loss.

Supplier: G-Biosciences

These disposable spin columns are designed for protein purification. These spin columns are uniquely designed, with a snap off end converting to a closure for the column for easy manipulation and use.

Supplier: Cytiva (Formerly Pall Lab)

Convenient and reliable concentration, purification and diafiltration of 15 to 60 ml biological samples. Concentrate 60 ml sample volumes to 4 ml in 30 minutes.

Supplier: Cytiva (Formerly Pall Lab)

The Pall Nanosep device for nucleic acid binding (NAB) incorporates a dual layer silica-based quartz glass fiber media to allow for efficient binding of DNA and RNA, while providing smooth flow and rapid processing of samples.

Supplier: G-Biosciences

These C18 spin columns are ready-to-use micro centrifuge columns for peptide clean up and concentration. The columns consist of porous C18 reverse-phase resin that has a particle size of ~15 µm and a pore size of 300 Å. The resin offers highly efficient binding and recovery of peptides and is ideal for mass spectrometry and other peptide related applications.

Supplier: Merck

A centrifugal tool for purifying and concentrating His-tagged proteins, GSH-tagged proteins and antibodies.

Supplier: Biotium

Ultrafiltration can be used to rapidly and easily remove small molecules such as Tris, glycerol and glycine from antibody solutions, or to concentrate antibodies prior to conjugation. They also can be used to remove free dye or free biotin from antibodies after conjugation.

Supplier: Cytiva (Formerly Pall Lab)

These devices are used for simple, reliable concentrating and desalting of 50 to 500 μl samples. Select the low protein binding Omega™ membrane for ultrafiltration applications. The Bio-Inert® membrane is ideal for microfiltration of biological solutions. The GHP membrane is ideal for sample preparation in analytical chemistry (HPLC, GC, IC and MS). It is suitable for aqueous, organic and aggressive organic samples, and for rapid processing of samples.

Supplier: Sartorius

Vivaspin® centrifugal concentrators are disposable ultrafiltration devices for the concentration of biological samples. Vivaspin® 500 centrifugal filter units offer a simple, one step procedure for sample concentration with volumes from 5 to 500 µl. They can effectively be used in fixed angle rotors accepting 2,2 ml centrifuge tubes.

Supplier: AAT BIOQUEST

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

Supplier: Thermo Fisher Scientific

Pierce™ snap cap spin columns are convenient tools for manipulating small volumes of affinity supports (20 to 500 µl) for protein purification.

Supplier: Thermo Fisher Scientific

Pierce™ high capacity endotoxin removal spin columns are ideal for the removal of endotoxins from protein or antibody samples prior to cell transfection or animal injection.