Chemical Treatment
According to the availability of type of rodent in your house the chemical treatment is done on based on that factor. There are various compounds that are used to eliminate the pest from your home Zinc phosphide, Barium chloride, Red squill, Thallium sulphate are some of the compounds which have been used as rodent killer.
New technique to kill these uninvited guest in your house and to overcome limitations and hazardous effect of acute rodenticides, where in multiple dose of poison is given to therodents, they are called single dose anti-coagulants or second generation anti-coagulants.