DRY HEAT TECHNIQUE
This involve the use of high temperature to achieve a sterilization goal. Ithas a very good advantage, bcause it course a total destruction of microorganism cell, mechanism behind it, is by oxidation process of their particles. this method happen to be the simplest method of sterilization, and it often used for incineration of material with that is contaminated with microorganism. E.g. waste material from infected animals.
This technique is also employed in bacteriology laborattory during culturing, for sterilization and inoculation of wire loop, burning of alcohol forceps, before incineration.