Progressive Research Systems Ltd was established in 1990 with the aim of introducing exciting new developments in separations technology.

PRS Ltd then...

PRS Ltd remains committed to the introduction of innovative technology and products to the separations market, and in particular to the biopurification and bioprocess technology sector. In those early days back in the 1990’s, PRS introduced products from the newly formed company PerSeptive Biosystems Inc, Perfusion Chromatography® media, known as POROS®, together with the first introductions to European customers of BioCad®, the original fully automated methods development workstation for biochromatography. PRS Ltd also helped to introduce ACL Mimetic® affinity materials (now marketed by ProMetic Biosciences Inc) and several other innovative chromatography products. PRS operations were suspended in 1993, but were reinstated early in 2006.

PRS Ltd now...

Scientists and technologists working within bioseparations or downstream purification will be familiar with many separation techniques including chromatography, filtration, centrifugation and many other established purification methods. These technologies continue to generate new and exciting developments, many of which sadly remain undiscovered by practising scientists. Many such products take far too long to become recognised as valuable and productive tools.

PRS offers a more effective way of bringing such products to the attention of prospective users who may have insufficient time to canvass the spectrum of available product developments.

The current select range of important new developments is to be found within the following THREE product ranges covering the applications of resin selection and downstream process optimisation, the very special needs of virus/plasmid and large biospecies purification and associated virus/vaccine characterisation and protein aggregate characterisation from...

• Atoll GmbH "Convenience in Bioscience"
  
  
• BIA "Pioneers in Monolith Technologies"
  
  
• NanoSight "Seeing is Believing"

We in PRS Ltd look forward to introducing an expanding range of such valuable, innovative and enabling technologies as time proceeds. We hope you will enjoy learning about these products and look forward to your regular visits in the future to this new website.