Grade A â Eggs appear to be the same as Grade AA, but the difference is a slightly lower interior quality. These type of eggs are commonly sold in local supermarkets. Grade B â Eggs are noticeably different.
Rodenticides, colloquially rat poison, are typically non-specific pest control chemicals made and sold for the purpose of killing rodents. Some rodenticides are lethal after one exposure while others require more than one.
Available by prescription. Vitamin K1 is needed for the body to make certain blood clotting factors in the liver. Poisoning with rat/mouse poisons or similar products causes the animal to bleed to death, as the body is unable to use its Vitamin K1 and essentially is deficient in it.