Catalysis, nanoparticles: hydrogen peroxidePhoto courtesy of Dr. David J. Willock, Cardiff Universityin chemistry, the modification of the rate of a chemical reaction, usually an acceleration, by addition of a substance not consumed during the reaction.
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Share This! Representation to the United States Pharmacopeial Convention (USP)*. The United States Pharmacopeial Convention (USP) is a scientific nonprofit organization that sets standards for quality, purity, identity, and strength of drugs, biologicals, food ingredients, and human dietary supplements.