Lowest published toxic dose
- Lowest published toxic dose
In toxicology, the Lowest published toxic dose (Toxic Dose Low, TDLo) is the lowest dosage per unit of bodyweight (typically stated in milligrams per kilogram) of a substance known to have produced signs of toxicity in a particular animal species. When quoting a TDLo, the particular species and method of administration ("e.g." ingested, inhaled, intravenous) are typically stated.
See also
* Certain safety factor
* Lowest published lethal dose (LDLo)
* Median lethal dose (LD50)
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