Introduction: The aim of the study was to investigate whether the virucidal effectiveness of chlorine dioxid against adenovirus and murine norovirus can be improved by combining it with carboxylic acids and surfactants. Method: The virucidal efficacy against polio-. adeno- and murine norovirus has been tested in presence of interfering substances in the quantitative suspension test ac... https://parisnaturalfoodes.shop/product-category/combo-straw-straight/