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cricket20 [7]
3 years ago
12

What is the LD50 of a substance?

Chemistry
1 answer:
creativ13 [48]3 years ago
8 0

<em>In toxicology, the median lethal dose, LD₅₀, LC₅₀ or LCt₅₀ is a measure of the lethal dose of a toxin, radiation, or pathogen. The value of LD₅₀ for a substance is the dose required to kill half the members of a tested population after a specified test duration.</em>

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