Generally this stress is 0.25 inches of water column, but can be raised or decreased as the process requires. Isolators have to be periodically leak tested to ensure their integrity and forestall escape on the decontamination agent. Leak testing can be achieved by numerous strategies which include stress decay https://tailinscitech.wixsite.com/tailinscitech/post/applications-and-benefits-of-tailin-containment-isolator-for-handling-high-potency-materials