Fecha de publicación: 28/08/2024 Fuente: Wipo "precision agriculture" A coated container having reduced nonspecific adsorption of nonspecific targets can have an interior volume surrounded by one or more walls having one or more interior surfaces, and a coating comprising a spray-coated hydrogel layer surface attached to the one or more interior surfaces, the spray-coated hydrogel having surface roughness with surface features with an average features height of less than 20 nm.