METHOD AND DEVICE FOR DETECTION OF HEAVY METALS IN WATER USING DYE NANO-COMPLEXANTS AND A POLYMERIC FILM
The present invention relates to a kit, device and method for detection of metals in aqueous media. The invention is based on complexation reactions of organic azo-dyes with heavy metals, utilizing a specially designed polymeric film matrix to which an organic azo-dye and an organic solvent are adde...
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