This represents the dose required to kill half the members of a tested population. It remains a standard, though increasingly scrutinized, measure of acute toxicity. The Role of Advanced Labs in Modern Research
: Wear safety goggles at all times to protect eyes from splashes. Zoikhem Lab 50
For example, were you looking for "Zimbardo's Stanford Prison Experiment" or a specific chemistry/biology lab procedure? This represents the dose required to kill half