Bioprocessing

Accelerate your biologic
drug development with 
Purolite™ chromatography resins.

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mAb & protein purification
mAb & protein purification
Overview Products
Products
Affinity Chromatography Resins
Affinity Chromatography Resins
Overview Purolite™ DurA™ Cycle A50 Purolite™ Praesto™ 70 CH1 Purolite™ Praesto™ AP+80 Purolite™ Praesto™ Jetted A50 HipH Purolite™ Praesto™ Jetted A50
IEX Chromatography Resins
IEX Chromatography Resins
Overview Purolite Praesto™ Jetted SP Purolite Praesto™ Jetted Q
Jetting Technology Technical Support
Tools & Services
Tools & Services
Knowledge Hub Chromatography Column Packing Calculator Throughput and Productivity Calculator Field Application Services

Purification Technologies

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.

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Product Types
Product Types
Adsorbents
Adsorbents
Overview Adsorbents for Enzyme Immobilization Adsorbents for Gases and Organic Vapors Adsorbents of Organic Pollutants Citrus Juice Debittering Corn Sweetener Refining Inorganic Salt Separation Using Adsorbents Patulin Removal Polyphenol Recovery
Catalyst Chelation Resins Chromatographic Separation Resins Inert Spacer Polymers Mixed Bed Resins
Mixed Bed Resins
Overview Mixed Bed Nuclear Mixed Bed Ultrapure Water
Shallow Shell™ Resins Strong Acid Cation Resin Strong Base Anion Resin Weak Acid Cation Resin
Weak Acid Cation Resin
Overview Weak Acid Cation Macroporous Weak Acid Cation Porous
Weak Base Anion Resin
Weak Base Anion Resin
Overview Weak Base Anion Gel Weak Base Anion Macroporous
Industries
Industries
Carbon Capture Chemical Processing and Petrochemical Food and Beverage
Food and Beverage
Overview Dairy Flavors Food Ingredients Fruit Juice
Fruit Juice
Overview Citrus Juice Debittering Patulin Removal Polyphenolic Compound Recovery
Gelatin and Collagen Organic Acid Purification Sugar
Sugar
Overview Beet Sugar Refining Cane Sugar Refining
Sweetener
Sweetener
Overview Corn Sweetener Refining
Additional Food and Beverage
Hydrometallurgy Metals Plating Microelectronics Oil and Gas Potable and Groundwater
Potable and Groundwater
Overview Arsenic Nitrate PFAS TOC, Bromide and DBP Perchlorate
Power
Power
Overview Fossil Nuclear Green Hydrogen
Pulp and Paper
Applications
Applications
Adsorption Catalysis Condensate Polishing Demineralization Metal Removal and Recovery Organics Removal Softening Water Purity Solutions

Pharma and Medical

With 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.

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Pharmaceutical
Pharmaceutical
Overview APIs/Excipients Milling Media
Medical Devices and Diagnostics
Medical Devices and Diagnostics
Overview Biofluid Treatment Diagnostics
Nutraceuticals
Nutraceuticals
Overview Dairy Protein Isolation Supplement Ingredients Vitamin Purification

Purolite Resins

We are a world leader in resin-based separation, purification and extraction technology, that provides sustainable solutions for our environment, businesses and healthcare.

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About
About
About Us
About Us
Overview History
Locations Services Manufacturing Customer Support Research and Development Brands
Brands
CriticalResin™ Macronet™ Microlite™ Purofine™ Puromet™ Puromill™ Puropack™ PuroSorb™ Shallow Shell™ UltraClean™
Environmental Commitment
Resources
Resources
General Information Certifications
Certifications
Product Certifications Quality, Environment, Health and Safety
Terms of Sale Glossary and Definitions Case Studies
News & Events
News & Events
News Blog Webinars
Tools
Tools
Purolite Resin System Modeling (PRSM™) Chromatography Column Packing Calculator Throughput and Productivity Calculator Unit Conversion Calculator
Purofine™ / Ecolab
PuroFine products
Overview
Case Studies

Purofine™ Products

Purofine grade products have a uniform particle size with a mean diameter of 520 – 620 µm. They typically are more regeneration efficient than Gaussian size distribution resins and have lower pressure drop.

Ecolab developed the Purofine line of products to provide resins with the following enhanced characteristics compared to standard Gaussian resins.

  • Efficient regeneration

  • Efficient separation

  • Good physical and chemical stability

  • High operating capacity

  • Lower pressure drop versus standard resin

  • Lower rinse volumes

  • Superior kinetic performance

We also provide the PuroPack™ grading which provides even better pressure drop characteristics.

Silica and Organics Removal with Purofine™ PFA870

Purofine™ Products by Application

Dealkalization

PFC104Plus

Polyacrylic Porous, Weak Acid Cation Resin, Hydrogen form, Uniform Particle Size

Demineralization - High organics water

PFA100Plus

Polystyrenic Macroporous, Weak Base Anion Resin, Free Base form, Uniform Particle Size

Demineralization - High Organics Water, sugar grade

PFA847S

Polyacrylic Gel, Weak Base Anion Resin, Free Base form, Uniform Particle Size, Sugar Grade

Demineralization - industrial

PFC100H

Polystyrenic Gel, Strong Acid Cation Resin, Hydrogen form, Uniform Particle Size

Demineralization - Layered Bed

PFA100Plus/4881

Polystyrenic Macroporous, Weak Base Anion Resin, Free Base form, Uniform Particle Size, Layered Bed Grade

Demineralization - SAC Component

PFC100

Polystyrenic Gel, Strong Acid Cation Resin, Sodium form, Uniform Particle Size

Demineralization - SBA Component

PFA300

Polystyrenic Gel, Type II Strong Base Anion Resin, Chloride form, Uniform Particle Size

PFA300OH

Polystyrenic Gel, Type II Strong Base Anion Resin, Hydroxide form, Uniform Particle Size

PFA400

Polystyrenic Gel, Type I Strong Base Anion Resin, Chloride form, Uniform Particle Size

PFA400OH

Polystyrenic Gel, Type I Strong Base Anion Resin, Hydroxide form, Uniform Particle Size

PFA500Plus

Polystyrenic Macroporous, Type I Strong Base Anion Resin, Chloride form, Uniform Particle Size

Demineralization - WBA Component

PFA100Plus

Polystyrenic Macroporous, Weak Base Anion Resin, Free Base form, Uniform Particle Size

PFA100Plus/4881

Polystyrenic Macroporous, Weak Base Anion Resin, Free Base form, Uniform Particle Size, Layered Bed Grade

demineralization - wba component, sugar grade

PFA847S

Polyacrylic Gel, Weak Base Anion Resin, Free Base form, Uniform Particle Size, Sugar Grade

Heavy Metals Removal

PFA445

Polystyrenic Gel, Type I Strong Base Anion Resin, Chloride form, Uniform Particle Size

Mixed bed anion component

PFA400MB

Polystyrenic Gel, Type I Strong Base Anion Resin, Chloride form, Uniform Particle Size, Mixed Bed Grade

PFA500MBPlus

Polystyrenic Macroporous, Type I Strong Base Anion Resin, Chloride form, Uniform Particle Size

Natural Organic Matter (NOM) Removal

PFA444

Polystyrenic Gel, Type I Strong Base Anion Resin, Chloride form, Uniform Particle Size

Organics Removal

PFA870

Polyacrylic Gel, Mixed Base Anion, Free Base / Chloride form, Uniform Particle Size

Perfluoroalkyl Substance Removal

PFA694

Polystyrenic Gel

PFA694E

Polystyrenic Gel, Potable Water Grade

PFA694EBF

Polystyrenic Gel, Buffered Resin, Potable Water Grade

Precious Metals

PFA445

Polystyrenic Gel, Type I Strong Base Anion Resin, Chloride form, Uniform Particle Size

Silica Removal

PFA870

Polyacrylic Gel, Mixed Base Anion, Free Base / Chloride form, Uniform Particle Size

Softening - Industrial

PFC100

Polystyrenic Gel, Strong Acid Cation Resin, Sodium form, Uniform Particle Size

PFC100E

Polystyrenic Gel, Strong Acid Cation Resin, Sodium form, Uniform Particle Size

Softening - Potable Water, Food and Beverage

PFC100E

Polystyrenic Gel, Strong Acid Cation Resin, Sodium form, Uniform Particle Size

Uranium Extraction

PFA445

Polystyrenic Gel, Type I Strong Base Anion Resin, Chloride form, Uniform Particle Size

● Category List - SAC Gel

PFC100

Polystyrenic Gel, Strong Acid Cation Resin, Sodium form, Uniform Particle Size

PFC100E

Polystyrenic Gel, Strong Acid Cation Resin, Sodium form, Uniform Particle Size

● Category List - SBA Gel

PFA300

Polystyrenic Gel, Type II Strong Base Anion Resin, Chloride form, Uniform Particle Size

PFA300OH

Polystyrenic Gel, Type II Strong Base Anion Resin, Hydroxide form, Uniform Particle Size

PFA400

Polystyrenic Gel, Type I Strong Base Anion Resin, Chloride form, Uniform Particle Size

PFA400MB

Polystyrenic Gel, Type I Strong Base Anion Resin, Chloride form, Uniform Particle Size, Mixed Bed Grade

PFA400OH

Polystyrenic Gel, Type I Strong Base Anion Resin, Hydroxide form, Uniform Particle Size

PFA444

Polystyrenic Gel, Type I Strong Base Anion Resin, Chloride form, Uniform Particle Size

PFA870

Polyacrylic Gel, Mixed Base Anion, Free Base / Chloride form, Uniform Particle Size

● Category List - SBA Macroporous

PFA500MBPlus

Polystyrenic Macroporous, Type I Strong Base Anion Resin, Chloride form, Uniform Particle Size

PFA500Plus

Polystyrenic Macroporous, Type I Strong Base Anion Resin, Chloride form, Uniform Particle Size

● Category List - WAC Porous

PFC104Plus

Polyacrylic Porous, Weak Acid Cation Resin, Hydrogen form, Uniform Particle Size

● Category List - WBA Gel

PFA847S

Polyacrylic Gel, Weak Base Anion Resin, Free Base form, Uniform Particle Size, Sugar Grade

● Category List - WBA Macroporous

PFA100Plus

Polystyrenic Macroporous, Weak Base Anion Resin, Free Base form, Uniform Particle Size