Objective to test the acute toxicity of biopesticide-Metarhizium, include oral toxicity, dermal toxicity, inhalation toxicity, eye irritation and dermal sensitization.

目的研究生物农药绿僵菌原药急性经口、经皮、吸入毒性及眼睛刺激和致敏率。

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Objective to observe the acute inhalation toxicity of gaseous chlorine dioxide disinfectant, in order to provide evidence for subacute toxicity test of the gaseous chlorine dioxide disinfectant.

目的了解气态二氧化氯消毒剂的急性吸入毒性，为亚急性毒性试验提供依据。

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Methods Acute oral toxicity test, subchronic inhalation toxicity test and mutagenicity test were conducted to observe the effects of petroleum asphalt in experimental animals.

方法通过石油沥青急性经口毒性、亚慢性吸入毒性及遗传毒性的实验研究，观察在该实验条件下，石油沥青对受试动物的影响。

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