Saved Bookmarks
| 1. |
Concentration of a material which is lethal to 50% animal is called |
|
Answer» LD50 LD stands for "Lethal Dose". LD50 is the AMOUNT of a MATERIAL, given all at once, which causes the death of 50% (one half) of a GROUP of test animals. The LD50 is one WAY to measure the short-term poisoning potential (acute toxicity) of a material. |
|