Blu-Ray Player Detects Microorganisms And Toxins On Discs, Polytechnic University of Valencia Study
In addition to storing films, optical discs can be used to detect microorganisms, toxins, allergens and tumoral biomarkers. Blu-ray technology has allowed researchers at the Polytechnic University of Valencia to develop a way to find out if a sample contains Salmonella or toxic substances. This simple and cheap analytical system may be applied to clinical diagnosis and environmental monitoring.
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