Platform for testing chemical substances and microorganisms, by the technique of surface-strengthened Raman spectroscopy and method for obtaining it

摘要

the subject invention is deposition of microorganisms, especially bacteria on the substrate polymer, characterized by that it includes the following steps: (a) first prepared substrate in the form of mat of polymeric fibres made in technology forcespinningtm,which is a metal; and (b) where the mat is so prepared on porous structure and leads to separation of microorganisms from the process liquid in which they are suspended, with obtaining of micro-organisms directly on the surface of polymer mats and tidal liquid through the pores in the polymer backbone are using source vacuum or vacuumor with hypertension or centrifugal force to form the mat coated with polymer metal deposited on its surface as a platform sers micro-organisms.in addition, the invention discloses a platform for measuring detection and / or identification of microorganisms, especially bacteria using surface enhanced raman effect techniques (sers), which includes a polymer mat covered in metal deposited on its surface with micro-organismsthe invention concerns also apply to their platform sers to direct measurements, detection and / or identification of microorganisms, particularly bacteria, surface enhanced raman effect technique (sers).