"Ultra Filtration Devices"

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

Diese Zentrifugalfiltereinheiten eignen sich für verschiedene Anwendungen: Konzentration biologischer Proben mit Antigenen, Antikörpern, Enzymen, Nukleinsäuren oder Mikroorganismen; Reinigung makromolekularer Komponenten in Gewebekulturextrakten oder Zelllysaten und Proteinentfernung vor der HPLS; Konzentration verdünnter oder vorgereinigter Proteine ​​aus Säuleneluenten; Entsalzung, Pufferaustausch und Proteindialyse; Größenausschluss und Proteinfraktionierung.

Supplier: Merck

These PES white membrane filters provides ultrafast filtration of tissue culture media, additives, buffers and other aqueous solutions. This high throughput, low protein-binding membrane is also used in many of our ready-to-use sterile filtration devices.

Supplier: Merck

Ultra-Zentrifugalfilter ermöglichen eine schnelle Probenverarbeitung und erzielen durch Ultrafiltration hohe Probenrückgewinnungen, selbst bei verdünnten Proben.

Supplier: Merck

Filter, zentrifugal

Supplier: Merck

Ultra-Zentrifugalfilter ermöglichen eine schnelle Probenverarbeitung und erzielen durch Ultrafiltration hohe Probenrückgewinnungen, selbst bei verdünnten Proben.

Supplier: Sartorius

Vivaspin® concentrators are disposable ultrafiltration devices for the concentration of biological samples of 0,4 to 2 ml.

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: Sartorius

Vivaspin® 6 centrifugal concentrators have been developed to offer increased volume flexibility and performance. Vivaspin® 6 can process 6 ml in either swing bucket or fixed angle rotors accepting standard 15 ml conical bottom test 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: Merck

Ein Zentrifugalwerkzeug zur Reinigung und Konzentration von His-markierten Proteinen, GSH-markierten Proteinen und Antikörpern.

Supplier: Whatman products (Cytiva)

The Whatman Mini-UniPrep Syringeless Filters combine four products into one syringeless filter solution for efficient chromatography sample preparation for a broad range of applications. They are built for fast and easy high performance liquid chromatography/ultra high performance liquid chromatography sample preparation and analysis.

Supplier: Welch by Gardner Denver

With the biovac 106, nonflammable fluids can be removed easily and very precisely from slides, Petri dishes, cell culture containers, etc, by using different pipettes or glass tips and Pasteur pipettes which can be easily connected to the handvac pipette. The biovac 106 is switched on and off directly at the device or via the optionally available foot switch.