Bioprocessing
Accelerate your biologic
drug development with
Purolite™ chromatography resins.

Accelerate your biologic
drug development with
Purolite™ chromatography resins.
As a 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 applications within the Pharma and Medical space.
Learn moreWe are a world leader in resin-based separation, purification and extraction technology, that provides sustainable solutions for our environment, businesses and healthcare.
Learn MoreOur always-ready technical support and service teams go the extra step to be your most trusted resource. We're here for you.
Macroporous weak base anion ion exchange resins from Ecolab Purolite have excellent mechanical, osmotic, and chemical stability, combined with the capability of very fast rates of ion exchange, making them particularly suitable for the removal of high molecular weight organic materials from aqeous solutions. The particle size range can also be specially designed to suit continuous process operation, or for operation at higher than average flow rates.
Typical applications for WBA macroporous resins:
Acetaldehyde removal from ethanol
Acid Removal
Adsorption of patulin
Aldehyde Adsorption
Boron
Carbon Capture - Weak Base Anion
Carbon Disulfide Removal
Chelating Functionality
Color, Taste and Odor Removal
Color, Taste and Odor Removal - Sweetener Solutions
Deacidification
Decolorization - Lactulose
Decolorization - Sugar Solutions
Demineralization - Cellulose hydrolyzate
Demineralization - Cheese and Milk Whey
Demineralization - Citric, Lactic and Glycolic Acid
Demineralization - Gelatin, Collagen
Demineralization - Glycerin
Demineralization - High organics water
Demineralization - High Purity Water
Demineralization - Layered Bed
Demineralization - Sweetener solutions
Demineralization - WBA Component
Hexavalent Chromium Removal
Hydrophobic Organic Species Separation
Hydrophobic Organic Species Sorption
Isoprene rubber production
Juice debittering
Metal Salts removal
Mineral Acid Removal
Nitrate Removal
Organic Acid Removal
Organics Removal
Platinum Group Metals
Silica Removal
Sulfate Removal
Taste and Odor Removal - Collagen
Taste and Odor Removal - Sugar Solutions
Volatile Acidity Removal - Wine Permeate
Wastewater Treatment
● Category List - WBA Macroporous
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