Chromatography

Chromatography columns are critical to the successful separation of your valuable molecules. We provide columns from lab scale to pilot and process scale. From screening to large-scale production, our columns provide robust and consistent performance with the processing flexibility you need. 

Single-use and multi-use chromatography systems are critical for the separation of your valuable molecules. We provide standard and custom systems from pilot to process-scale, offering robust and consistent performance with the processing flexibility you need.

Affinity chromatography is often used during the capture phase to isolate the target molecule and reduce process volume. Our range of affinity resins includes Protein A, anti-A and anti-B, and metal chelate resin, designed for high throughput and cost-effective purification.

Downstream and formulation chemicals ensure the yield and safety of your drug product throughout the downstream process. Supporting high-risk applications, our chemicals are multi-compendial and manufactured according to GMP guidelines.

Membrane chromatography is a highly productive downstream purification technology used for capture through polishing. Natrix^® chromatography membrane is a single-use solution which improves process economics and facility utilization when compared to traditional membrane adsorbers.

Ion exchange (IEX) chromatography separates biomolecules based on difference in charge between the target molecule and chromatography resin. Widely used in bioprocessing, our anion and cation exchange chromatography resins efficiently purify mAbs, recombinant proteins, vaccines, plasma, and other therapeutic molecules.

Size exclusion chromatography (SEC) is a purification method used for separating substances based on their molecular size. Widely used in commercial bioseparation processes, size exclusion chromatography is a versatile technique because buffer composition does not impact separation effectiveness.

High-performance liquid chromatography (HPLC) is a crucial step in the separation and purification of complex biomolecules. Our broad portfolio of normal-phase and reverse-phase silica gel resins economically delivers the excellent separation and high purity you need.