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Praesto Protein A Resins

Praesto Ion Exchange Resins

Praesto Pure

Praesto Epoxy

Praesto CNBr

Praesto NHS

Pre-packed Columns

Praesto 'Jetted' 35 µm High Resolution Ion Exchange Resins 

Praesto 'Jetted' A50 Jetted resins 

Laboratory-scale columns for performance screening ​​​​​

Antibody Purification Ligand Selection Table

View Chromalite Resins

Synthetic, highly cross-linked polymers for adsorption of organic compounds

ECR Resins for Enzyme Immobilization

ECR Enzyme Immobilization Procedures

Lifetech^TM CalB Immo Plus^TM

Lifetech^TM CalB Immo KIT 

Studying the lifetime of Praesto Jetted A50 & Praesto AP+

Evaluation of recent Protein A stationary phase innovations for capture of biotherapeutics

Resin Sourcing for Biopharmaceutical Manufacturers

Manufactured by Jetting - The Future in Protein A Affinity Matrix Design

Are All Protein A Resins the Same

A Strategy for Cost-Effective Capture Using Agarose-Based Protein A Resins

Integration of XCell™ ATF Perfusion with Single Column Capture

Enzymatic synthesis of tyrosol galactoside: Screening of immobilization resin

Enzyme and Microbial Technology

List of Technical Publications

CBD Purification with Chromalite® Chromatographic Resins

Combining solid phase synthesis and chromatographic purification for efficient peptide manufacture

Development of a novel combined  IEX-RP chromatographic process  for the purification of bivalirudin

List of Technical Publications

Praesto AP+ 

Praesto AP, AC, APc Protein A resins

Praesto Jetted A50 Protein A resins

Praesto Jetted SP & Q35

Praesto SP & Q45

Praesto SP & Q65

Praesto SP & Q90

We offer a variety of services to aid you in improving your process. Contact us for expert,hands-on support with:

•    Immobilization screening
•    Immobilized enzyme sampling
•    Analytical method development
•    Immobilization scale-up
•    Immobilization optimization
•    Site visits for hands-on technical support
•    Report writing

Click the orange ‘Contact Us’ button to talk to our Technical Support team.

We have one of the widest portfolios of 'off-the-shelf' chromatography and biocatalysis resins in the world, available in a wide range of base matrices and functionalities. As such, we usually have the ideal resin for you. 

However, for certain applications we are able to utilize Purolite-patented technology to offer custom-designed resins, tailored to your process. Contact our Technical Support team to learn more.

Click the orange ‘Contact Us’ button to talk to our Technical Support team.

Our dedicated bioprocessing column packing suite is equipped with best-in-class pilot and process-scale equipment commonly used for mAb purification. Here, we provide expert, hands-on training to increase your packing success rates at both pilot and process scales, as well as demonstrate scale-up performance of our Praesto^® agarose-based mAb purification resins.

Whether you use manual or automated packing methods, talk to us today for guidance on topics such as packing/unpacking, column priming, pressure flow testing, efficiency testing and slurry/buffer preparation.

Click the orange ‘Contact Us’ button to talk to our Technical Support team.

Bioprocess Industries Programme Modular Training 

The Purolite Romanian manufacturing facilitiy is US-FDA inspected for the production and distribution of APIs. Products used in food and beverage consumption comply with ResAP (2004)3 and/or FDA 173.25 and 173.65 regulations.

Establishment Inspection Report
Establishment Registration Renewal Certificate
Current Good Manufacturing Practice Certificate
Resolution ResAP (2004)3
FDA 173.25 Ion Exchange Resins
FDA 173.65 Adsorbents 

Purolite produces Halal products under the supervision of several respected Islamic Councils.   

China  |  Romania  | United States

The Indonesian Council of Ulama, has also declared the China manufacturing plant to be Halal certified. Download the MUI certification for the China facility.

China

Purolite manufactures products in compliance with kosher production and packaging rules. Visit Kosher Certification and search Purolite for a complete list of our kosher-certified products

Chromalite® Adsorbent Resins

Chromalite® Strong Acid Cation Resins

Chromalite® Strong Base Anion Resins

All manufacturing and packaging equipment, raw materials and processing aids used in producing the below Purolite enzyme carriers comply with Annex IIIa of Directive 2000/13/EC, amended by Directive 2007/68/EC and are free from Transmissible Animal Spongiform Encephalopathy (TSE/BSE) or Genetically Modified Organisms(GMO) or Allergens.

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Regulatory expertise throughout the product life-cycle is essential to identify regulatory options for product development, optimize ‘speed to market’ and produce a product that meets customer needs.

View our Regulatory Information brochure for information on existing regulatory approvals.

Purolite complies with the EU regulation (EC) N0 1272/2008 CLP, to ensure that hazardous mixtures are clearly communicated through product classification, labeling and packaging.

Purolite facilities are certified by the International Organization for Standardization (ISO), guaranteeing our products are manufactured to meet consistent high quality standards. Download the ISO 9001:2008 or ISO 9001:2015 certification for each manufacturing plant. 

Download ISO 14001:2015 certification for Purolite's laboratory in Wales.

Purolite Ltd, Llantrisant, United Kingdom and Purolite S.R.L. Victoria, Romania are certified to operate in compliance with the requirements of BS OHSAS 18001:2007.

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Purolite is fully aware and committed to REACH, and confirms its compliance with this European Regulation.

Read our Statement of REACH Compliance

Purolite certifies that our products are in compliance with the EU Directive 2015/863 on the Restriction of Hazardous Substances in Electrical and Electronic Equipment (RoHS 2).

View Compliance Statement