Gravity and Spin Chromatography Columns

Overview

These empty and prepacked columns provide convenience for sample preparation and other small-scale applications.

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Empty Gravity Flow Columns

Empty Econo-Pac and Poly-Prep gravity-flow columns and accessories are ideal for sample and buffer preparation, as well as for gravity flow chromatography applications.
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Empty Spin Columns

Empty Bio-Spin and Micro Bio-Spin chromatography columns are disposable polypropylene spin columns that can be packed with a variety of chromatographic media.
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Bio-Spin® and Micro Bio-Spin™ Size Exclusion Spin Columns

Bio-Spin and Micro Bio-Spin size exclusion columns are ideal for quick, easy, and inexpensive cleanup of DNA or protein samples.
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PCR Kleen™ Spin Columns

PCR Kleen columns are prepacked spin columns for purifying PCR products and other DNA molecules of >200 bp directly from reaction mixtures.
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Prepacked Gravity Flow Columns for Ion Exchange

Poly-Prep prepacked columns for gravity-flow chromatography provide convenience for sample preparation and other small-scale applications. The graduated 0.8 x 4 cm columns are made of polypropylene.
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Econo-Pac® Protein A Prepacked Gravity Flow Columns

Econo-Pac prepacked columns for gravity-flow chromatography allow fast and simplified antibody purification.
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Econo-Pac® 10DG Desalting Prepacked Gravity Flow Columns

Econo-Pac prepacked columns for gravity-flow chromatography allow fast and easy desalting.