Porvair Sciences has chosen the forthcoming Pittcon 2009 meeting in Chicago to unveil several new innovative microplate products. Visitors will see the international launch of the 24-well Minivap sample concentrator and the Biovyon range of sample preparation and separation microplates. For laboratories looking to remove the traditional drug discovery bottleneck of solvent evaporation in 24-well microplates prior to analysis or reconstitution in buffer the Companys new 24-well Minivap sample concentrator will be of particular interest. The new range of Protein A, C8 and C18 96-well microplates eliminate channeling effects found with traditional protein and SPE separation products. The Universal Robotic Manifold enables productive automation of SPE or DNA clean-up procedures. Also in the exhibition will be the Miniseal, an entry-level semi-automated thermal sealer developed for laboratories sealing small to medium batches of microplates, and the Triseal High Throughput Sealing Station, running with an automated stacker/loader.