A molecular sensor for in-situ analysis of complex biological fluids

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A research group presented a molecular sensor with a microbead format for the rapid in-situ detection of harmful molecules in biological fluids or foods. As the sensor is designed to selectively concentrate charged small molecules and amplify the Raman signal, no time-consuming pretreatment of samples is required.

from Latest Science News -- ScienceDaily https://ift.tt/2PNjlmU

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