3m Innovative Properties Company

Life Technologies Corporation

Applera Corporation

Larry J Carson

Kannan Seshadri

Robert T Fitzsimons, Jr

Andrew W Rabins

Masayuki Nakamura

Kelly J Gibbens

Patrick R Fleming

Nicholas A Lee

John S Shigeura

Joel R Dufresne

Michael Charles Lea

Andrew R Fox

Marvin E Jones

Stephen M Larsen

A single pass simulated moving bed apparatus and methods are described for continuously separating a target molecule from a liquid mixture, using a simulated moving bed system. The simulated moving bed system includes a plurality of filter cartridge modules in serial fluid communication. Each filter cartridge module includes a volume of stationary phase particulates adjacent a porous substrate layer. The volume of stationary phase particulates has a bed height of less than 1 centimeter.

Single pass method and apparatus for separating a target molecule from a liquid mixture

An analytical cell including a lightguide with a plurality of conduits filled with a migration medium. The medium, the lightguide and a surrounding medium have refractive indices selected such that light entering the lightguide is internally reflected within the lightguide to provide substantially uniform illumination of the conduits.

Analytical device with lightguide illumination of capillary and microgroove arrays

Disclosed are apparatus, system, and method for enhancing air purification efficiency regarding a gaseous medium passing through an opening. Included is a high voltage source that creates an effective voltage field across the opening; and at least one charge bleeding element constructed and arranged to maintain an effective voltage field across the opening.

Apparatus, system, and method for enhancing air purification efficiency

A simulated moving bed apparatus and methods are described for continuously separating a target molecule from a liquid mixture, using a simulated moving bed system. The simulated moving bed system includes a plurality of filter cartridge modules in serial fluid communication. Each filter cartridge module includes a volume of stationary phase particulates adjacent a porous substrate layer. Each filter cartridge module also includes recirculation piping in fluid connection with a filter cartridge outlet and a filter cartridge inlet.

Method and apparatus for separating a target molecule from a liquid mixture

Analytical device with lightguide Illumination of capillary and microgrooves arrays

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Maplewood, MN, United States of America

Larry J Carson