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Dear colleagues, our health institute in Italy recently released a guidance for risk assessment of chemicals in which the benchmark dose must be used to assess the risk (as margin of exposure) of...
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Dear All, I'd like to calculate Reference Dose (RfD) from Reference Concentrations (RfC) to be used in the risk assessment for ingested and inhaled compound. For inhalation we work as follow RfD...
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I have decidet to bought Rhodamine 123 to evaluate mitochondrial activity of a treated green algae. In the research (published) paper where the protocol is described, it is written that I have to...
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I' d like to calculate lethal concentration (LC50) or effect concentration (EC50) in our study with daphnids. The US EPA suggest to derive values using both the probit method and the trimmed...
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