ld50 for lamotrigine
187$
Sodium thiopental is a depressant and is sometimes used during interrogations-not to cause pain but to weaken the resolve of the subject and make him or her more compliant to pressure.
Sodium thiopental, also known as Sodium Pentothal, thiopental, thiopentone, or Trapanal, is a rapid-onset short-acting barbiturate general anesthetic.
The radiation LD50 of most insects is far higher than the LD50 of mammals.
LD50 (short for lethal dose 50) is the dose of a substance at which it kills 50% of test subjects.
that's not true, in fact magnesium sulfate has been tested on rats and dogs, and it does have an ld50. "The LD50 values were 206 mg/kg for males and 174 mg/kg for females"
1mg/kg
30000000 ng
Thiopental is much better absorbed from the stomach as its nonionized form is more lipid soluble than the nonionized form of barbital.
A probable value for plutonium is LD50 = 5 μg/kg (cumulated chemical and radiological effects).
true,however LD50 just provide coarse idea and specific adverse effect also need be considered.