Bioprocessing

Accelerate your biologic drug development with Praesto^®
chromatography resins.

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Healthcare and Life Sciences

With 40 years of manufacturing expertise and 30 years of regulatory experience, we supply leading separation, purification and extraction technologies to support chromatography and biocatalysis applications in healthcare and life sciences.

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Our Path to Innovation Starts With You

We believe every customer represents an opportunity for innovation and optimization.

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We are a world leader in resin-based separation, purification and extraction technology.

About Us

We focus 100% of our resources on resin technologies. With one of the industry's largest technically-trained sales teams in ion exchange and specialty resin technology, we are backed by five Research and Development centers, nine application labs and five production facilities, Purolite can solve your application challenges and optimize your system. We are built to be quick to respond, supply and develop.

Product Spotlight

Purolite® A502P Family of Products

Highly effective for naturally occurring organics/color bodies removal.

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Product Spotlight

Introducing Praesto® Jetted A50 HipH

Protein A resin designed for elution of Fc-containing molecules at higher pH levels.

Product overview

Educational Series

Live and On-Demand Webinars

Providing insights, data findings and examples of ion exchange systems.

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Purolite receives economic development award

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Purolite Named 2023 Economic Development Award Winner

The award recognizes Purolite's commitment to King of Prussia, Pennsylvania and the company's new pharma manufacturing facility that opened in December 2022.