The research team is also doing further studies to ensure that the coating is nontoxic for use in places like daycare centers. (sciencedaily.com)
Hello, I'm wondering if there is a nontoxic way to deal with fleas. (consciouscat.net)
The resulting material is nontoxic, biodegradable, as well as «strong and elastic like natural silk,» says My Hedhammar of the Swedish University of Agricultural Sciences and director of R&D at Spiber Technologies in Uppsala. (scientificamerican.com)