Getter® is a prepackaged sachet-style packet of Activated Charcoal designed to adsorb corrosive and odor-causing gases in small spaces. Getter® is commonly used to adsorb odor vapors emanating from molded plastic containers. It is also used to adsorb hydrocarbons that can become acidic in a damp environment. It helps protect metal objects from tarnishing caused by the presence of corrosive gasses.