I need a plaque-assay protocol for IBDV. I use 1%L.M.P. agarose "ultraPURE" from GibcoBRL as overlay, and stain my plates with neutral red. So far no results. Please help...... Gorgi Borrstein R&D research __________________________________________________ Do You Yahoo!? Make a great connection at Yahoo! Personals. http://personals.yahoo.com ---