Protein Isolation & Purification

Protein Isolation and Purification is a series of steps that extract the proteins from cells or tissues and separate them from the non-protein mixture. The resulting mixture of proteins are separated by differences in their size, binding affinity, and chemical properties.

Featured Suppliers

Pall Laboratory leader in filtration, separation & purification

Specializing in solutions for your analytical, molecular sample prep, sterility testing applications and more, Pall meets critical fluid management needs.

Agilent Technologies for high-fidelity specialty and routine molecular biology tools

Agilent's tools span from innovative genome engineering to precision tools and solutions that are customizable.

Sample preparation

Protein Electrophoresis

Purification

Concentration

Featured Products

Pall AcroPrep™ 24 Well Filter Plates

Utilizing Pall’s proprietary high-performance multi-layer filter media and membranes, these filter plates offer time savings and strong performance claims.

J.T.Baker® BAKERBOND® PROchievA

The J.T.Baker® BAKERBOND® PROchievA™ recombinant protein A resin offers superior dynamic binding capacity with excellent alkaline stability linked to Avantor's proprietary ligand.

Agilent Multiple Affinity

Designed to remove two interfering high-abundant proteins from human samples.

Pall Laboratories Minimate™ Tangential Flow Filtration System

Disposable tangential flow filtration devices accelerate and simplify scale-up bioprocessing applications.

VWR Protase Inhibitors

Effectively preserve the native state of proteins with VWR Protase Inhibitors.

VWR® Single Pack Buffers

VWR Life Science Buffer packs offer you the time-saving convenience of pre-measured blends of the most commonly used protein biology buffers.