What is a Ziegler case used for?

A Ziegler case is specifically designed as a gasket-sealed container that ensures the preservation and protection of its contents. This type of case is commonly used for shipping valuable items, such as medical specimens or important documents, where maintaining a controlled environment is crucial. The gasket seal prevents contamination and exposure to external elements like moisture and air, making it ideal for preserving the integrity of sensitive materials during transportation.

Other options, while they describe various uses for cases or containers, do not accurately reflect the specific function and design of a Ziegler case. For instance, while sterilization devices and personal belonging storage are important, they do not capture the Ziegler case's unique properties focused on secure and protected transport. Cosmetic applications, too, fall outside the primary use of a Ziegler case, which centers on safety and preservation for shipping purposes.