Sample preparation for parallel chromatography

Details Sample preparation for parallel chromatography Sample preparation for parallel chromatography

2006-07-11

2006-07-11

Therkorn, Ernest G. (Department: 1723)

Liquid purification or separation

With means to add treating material

Chromatography

C210S656000, C210S143000, C422S070000, C422S105000, C422S105000

Reexamination Certificate

active

07074327

ABSTRACT:
Systems and methods are provided for preparing samples for chromatographic separations and then chromatographically separating the prepared samples, preferably in a high-throughput fashion utilizing multiple parallel first (fluid) processing regions in fluid communication with multiple parallel second (fluid) processing regions wherein the each second processing region includes a chromatography column. One or more common fluid supplies may be utilized in each of the sample preparation and separation steps to minimize the number of requisite fluid connections and external components such as pumps, reservoirs, pulse dampers, flow controllers, and the like.

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