W. Neudorff Earns Pesticide Patent
Patent No. US 6,835,719 B2: German company W. Neudorff GmbH received a patent for a liquid suspension composition comprising sulfur, a component selected from a group of pyrethrins, prethroids and combinations thereof and an antioxidant effective to reduce oxidation of the second component. The composition is environmentally compatible with little or no phototoxicity.
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