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

Accelerate your biologic drug development with Praesto®
chromatography resins.
Como líder mundial en tecnología de resinas, desarrollamos y fabricamos pequeñas perlas que se utilizan en las industrias más reguladas del mundo para separar, eliminar o recuperar elementos y compuestos muy específicos.
Aprende másCon 40 años de experiencia en fabricación y 30 años de experiencia en reglamentación, ofrecemos tecnologías líderes en separación, purificación y extracción para respaldar las aplicaciones de cromatografía y biocatálisis en el cuidado de la salud y las ciencias de la vida.
(Actualmente solo en inglés)
Somos el líder mundial en tecnología de separación, purificación y extracción a base de resina, que brinda soluciones sostenibles para nuestro medio ambiente, negocios y atención médica.
Learn MoreA patented, faster manufacturing process for unique, uniform Protein A and Ion Exchange resins.
Nuestros equipos de servicios y soporte técnico están siempre listos a hacer algo a más y que seamos la fuente más confiable para usted. Estamos acá por usted.
All Praesto® chromatography resins are manufactured using our patented Jetting technology. It's faster, more environmentally-friendly, and produces consistent beads with a uniform particle size distribution.
This results in shorter lead times and faster mAb processing, whilst contributing to your sustainability goals.
Jetting Technology
Purolite's goal is to secure supply, enable lot-to-lot consistency and minimize the impact of change.
In addition to our industry-leading security of supply and business continuity plans, Jetting technology has significant advantages for your supply chain.
Speed
Other agarose manufacturing technologies require a screening step to filter out beads that are too large or too small to be used in process. This is one of the most time-consuming steps in agarose resin production. The mechanism of Jetting technology eliminates this step completely, significantly reducing our lead times and improving your on-time delivery reliability.
With the shortest lead times in the industry, Purolite have been able to support major global biopharmaceutical manufacturers during the most challenging global conditions.
Lot-to-lot consistency
Jetting technology gives Purolite precise control over bead size and distribution. Praesto beads are uniform, meaning unrivalled lot-to-lot consistency, and minimal variation batch to batch.
Multiple manufacturing locations
We have ISO-accredited Praesto Jetting facilities in the UK, which conform to global quality standards. Purolite is the leading the way in improving the security of supply of agarose-based resins as the first supplier to commission production facilities on multiple continents.
Sustainability
Jetting technology is a far more environmentally-friendly manufacturing process than alternative technologies. It consumes significantly lower volumes of water and solvent (such as toluene), and generates less CO2.
Praesto chromatography resins contain the only uniform agarose beads on the market. This gives Praesto resins unique performance benefits when utilized in process.
Anion Exchange Chromatography - Agarose Base
Cation Exchange Chromatography - Agarose Base