The purpose of the lab glove box is to provide a gas-tight environment that makes it possible to work with sensitive samples and substances using the bare hands in a manner that excludes any contact with room air. The person who has seen deterioration of his or her sample due to moisture within just several minutes knows how much importance is attached to the glove box in the laboratory. https://www.bionicsscientific.com/blogs/laboratory-glove-box-guide/