SpinColumn back

Our SpinColumns are pre-filled with a wide selection of chromatographic materials including gel-filtration, ion-exchange, silica-based reverse- and normal phase materials, as well as specific materials, such as charcoal or cellulose contained by frits and/or caps. The columns can also be pre-filled with custom materials based on customer requests.

Simply place the SpinColumn in a centrifuge tube and centrifuge the tube briefly to separate your sample. The column material binds and purifies the sample according to size and shape, chemical composition, charge or other physiochemical properties.

Applications Protein purification Peptide purification DNA purification Small molecule, carbohydrate removal Radiolabel removal Nick Translation Affinity separation Salt removal Buffer exchange

Advantages Easy to use Multiple formats available from single 10ml samples volume to high throughput 96-well format Unrivaled selection of column packing material Single use, disposable centrifuge tube formats Rapid sample preparation time

Ultra-Micro and Micro SpinColumns

Ultra-Micro SpinColumns are best suited for samples volumes from 10 to 25ml, while the Micro SPinColumns are best suited for sample volumes from 25 to 75 ml. Centrifugation or filtration under vacuum or pressure can be used to run the sample through the columns. Results obtained from the Micro SpinColumns are highly reproducible and there is minimal sample loss. Each columns include two 2ml centrifuge tubes plus top caps (for gel Filtration) or frit.

Macro SpinColumns

Macro SpinColumns are best suited for sample volumes from 75 to 150ml. Simply place the SpinColumn in a centrifuge tube and centrifuge the tube briefly to separate your sample. The column material binds and purifies the sample according to size, shape, chemical composition, charge and other physiochemical properties. In addition to the standard packing materials, Macro SpinColumns can be filled with custom packing materials as desired. Each column includes two 2ml centrifuge tubes and top and bottom caps.



96-Well Micro and Macro SpinColumns

Our 96-Well Micro SpinColumns brings speed and simplicity to high-throughput micro-sample preparation. The Micro are suited for 25 to 75ml sample sizes while the Macro are for 25 to 150ml and of SBS dimensions. They both include two 96-Well Micro collection plates (1.1ml per well). The 96-Well Micro and Macro SpinColumns are suitable for automation and available with our complete range of packing materials or can be pre-packed with custom requested materials.

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