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Explore additional resources to study natural toxins, pollutants including PFAS and 6-PPD-Q, and their biological effects.
ENVIRONMENTAL TOXICOLOGY TOOLS & SERVICESHexythiazox-d11 is intended for use as an internal standard for the quantification of hexythiazox (Item No. 25626) by GC- or LC-MS. Hexythiazox is an acaricide.1,2 It induces toxicity in the summer and winter eggs of the European spider mite (P. ulmi; LC50s = 2.2 and 20 ppm, respectively).2 Hexythiazox is toxic to bluegill (L. macrochirus; LC50 = 3.2 mg/L) and D. magna (EC50 = 0.36 mg/L) but not rats (LD50 = >5,000 mg/kg).3 Formulations containing hexythiazox have been used in the control of mites in agriculture.
WARNING This product is not for human or veterinary use.
1. Acaricide toxicity and resistance in larvae of different strains of Tetranychus urticae and Panonychus ulmi (Acari: Tetranychidae). Pest Manag. Sci. 57(3), (2001).
2. Susceptibility to hexythiazox of eggs and larvae of european red mite (Acari: Tetranychidae). J. Econ. Entomol. 81(2), 586-592 (1988).
3. Conclusion on the peer review of the pesticide risk assessment of the active substance hexythiazox. EFSA J. 8(10), 1722 (2010).