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

Accelerate your biologic drug development with Praesto®
chromatography resins.
As the global leader in resin technology, we develop and manufacture small beads that are used in the most regulated industries in the world to separate, remove or recover very specific elements and compounds.
Learn MoreWith 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.
Learn moreWe are the world leader in resin-based separation, purification and extraction technology, that provides sustainable solutions for our environment, businesses and healthcare.
Learn MorePurolite Leadership Update
King of Prussia, Pennsylvania — April 16, 2020 — I sincerely wish you and your families are safe and healthy during this difficult time. I know that we are all watching the development of the coronavirus pandemic with feelings of concern and uncertainty as we face this uncharted territory. At Purolite, we are staying strong, positive and committed to our communities.
During this time, the Purolite family has had to rethink how we are taking care of each other as well as how we are meeting the market needs as a critical service.
I couldn't be more proud of our team. Together, we have been innovative by creating personal ways to connect with our customers as well as support our partners throughout the chemical engineering community. Our production crew has not missed a step by continuously working to provide safe product deliveries to ensure that healthcare services and pharmaceutical and food supply have what they need to carry on.
I look forward to when we can be together again.
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