Labpack is a term used to describe the categorization and packaging of non-useable or out of date hazardous materials/wastes that are in containers that are 5 gallons or less in size (for liquids) and 50 pounds or less (for solids).

You could face criminal penalties if you throw any of the following materials in the trash, pour them down the drain, or discard them outside. The proper method of disposal is to contact a specialist firm that is familiar with the regulations and the chemistry of these materials and package them for disposal at a licensed RCRA-approved Treatment, Storage, Disposal Facility.