Protein Concentration & Buffer Exchange

AcroPrep™ 384-well Filter Plates, 100 µL product photo

AcroPrep™ 384-well Filter Plates are ideal for use in high volume, high throughput sample prep applications. Plates are constructed from chemically-resistant, biologically-inert polypropylene with a clear polystyrene lid.

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AcroPrep™ 96-well Filter Plates, 1 mL product photo

Optimized for a variety of applications requiring larger per well volume processing. Plates are constructed of chemicallyresistant, biologically-inert polypropylene.

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AcroPrep™ Advance 96-Well Filter Plates for DNA Purification product photo

Maximum yields of high quality DNA. Optimized for maximum binding yield of DNA from a variety of sample types. New well geometry results in reduced hold-up volume and higher recovery of DNA.

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AcroPrep™ Advance 96-Well Filter Plates for Multiplexing product photo

Superior bead recovery and low levels of false positives ensure assay reproducibility. Smooth well wall provides efficient bead recovery, ensuring reproducible results lot after lot.

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AcroPrep™ Advance 96-Well Filter Plates for Protein Purification product photo

The AcroPrep™ Advance filter plate portfolio includes a variety of membrane types and pore sizes to provide the best possible performance for a wide range of sample preparation and high throughput screening applications.

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AcroPrep™ Advance 96-Well Filter Plates for Ultrafiltration product photo

AcroPrep™ Advance 96-Well Filter Plates for Ultrafiltration provide rapid, efficient separation of biomolecules. Omega™ membrane provides high recovery and typically results in > 90% recovery of target biomolecules.

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Jumbosep™ Centrifugal Devices product photo

Replaces dialysis, chemical precipitation, and lyophilization. Typically concentrates 60 mL sample volumes to 5 mL in 30 minutes. Provides high recoveries, typically > 90%.

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Macrosep® Advance Centrifugal Devices product photo

Macrosep® Advance centrifugal filters quickly concentrate up to 20 mL of biological samples. Rapidly concentrates 20 mL sample volumes to 0.5 mL. Provides high recoveries, typically > 90%.

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Macrosep® Advance Centrifugal Devices With Supor® Membrane product photo

Particulate removal for longer HPLC and UHPLC column life. High spin speed and larger EFA reduces spin times. For samples from 3 - 20 mL.

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Microsep™ Advance Centrifugal Devices product photo

Microsep™ Advance centrifugal filters provide precise, quick recovery of microliter volumes. Achieve 50X concentration and > 90% recovery in just minutes.

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Microsep™ Advance Centrifugal Devices With Supor® Membrane product photo

Precise, quick recovery of microliter volumes. Particulate removal for longer HPLC and UHPLC column life. High spin speed and larger EFA reduces spin times. For samples from 0.5 - 5 mL.

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