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Why is the LD50 of a mouse different from a human's LD50?
ld50 for lamotrigine
True or False. Does a chemical with a LD50 of 1000mg over kg have less toxicity than one with LD50 of 100mg over kg?
True. The chemical with an LD50 of 1000mg/kg is less toxic than the one with an LD50 of 100mg/kg. LD50 is the lethal dose at which 50% of the test subjects die, so the higher the LD50 value, the less toxic the chemical is considered.
What is the ld50 of thiopental?
thipental
Why do cockroaches survive a nuclear bomb?
The radiation LD50 of most insects is far higher than the LD50 of mammals.
What is the LD50 of methanol for a 100 gram rat?
The LD50 of methanol for rats is typically around 5628 mg/kg. To calculate the LD50 for a 100 gram rat, you would multiply the LD50 value by the weight of the rat in kilograms (100 grams = 0.1 kg) to get an estimated lethal dose.
What is the LD50 standard?
1mg/kg
What is the LD50 value for plutonium?
A probable value for plutonium is LD50 = 5 μg/kg (cumulated chemical and radiological effects).
What is the LD50 of phenobarbital?
The LD50 of phenobarbital in humans is estimated to be around 15 mg/kg when taken orally. LD50 represents the dose at which 50% of the test population would die as a result of the substance.
10 rats given LD50 dose of aspirin how many rats survive?
by definition ld50 is when 50% survive or dead,,answer will be 5 if i count well
Why does Magnesium Sulfate not have an LD50?
Magnesium sulfate does not have a specific LD50 value because it is not regarded as acutely toxic in typical exposures seen in therapeutic applications. It is commonly used as a medication, mainly for maternal eclampsia and as a supplement to correct magnesium deficiency.
What is the margin of safety in LD50 200mg and ED50 60mg?
3.333
What is the formula used in calculation of ld50 of a substance?
The formula used to calculate LD50 (median lethal dose) is typically represented as LD50 = (No. of deaths / No. of test subjects) x 100. This formula helps determine the dose at which 50% of test subjects exposed to a substance are expected to die. LD50 values are often expressed in terms of milligrams of substance per kilogram of body weight.
