Apparatus and method for testing effects of materials and surface coating on the formation of biofilms

摘要

The present invention relates to an apparatus and methods for testing the formation of biofilms on various materials. The apparatus includes a lid and a vessel, wherein the lid may be configured to accept various materials for the testing of biofilm formation. For example, the lid may contain a plurality of projections onto which materials may be coated or disposed. The vessel is adapted to receive the lid in a fluid tight communication and to retain a liquid growth medium therein. After a material has been disposed upon the projections, the material is suspended within the vessel containing the liquid growth medium. The material is allowed to incubate for a period of time in which a biofilm forms upon the material. The material is then removed from the liquid growth medium and the biofilms formed thereupon are used to test the efficiency of various biocides.