Micro-Catalyzed Containment Unit (Earth-Prime)

"Maybe we can try using the Micro-Catalyzed Containment Unit? The what? Ray Palmer and I designed it together in collaboration with the foundation that he named after my dad. The MCCU preserves the vaporized integrity of gases, but it's back at my workshop. What's it look like? It's like an 8-inch vacuum-sealed borosilicate canister with an ionic-fused base and cap."

- Chester P. Runk and Barry Allen

The Micro-Catalyzed Containment Unit (MCCU) is a device that preserves the vaporized integrity of gases created by Chester P. Runk and Ray Palmer.

Functions

 * Preservation of the Vaporized Integrity of Gases: The MCCU can preserve the vaporized integrity of gases, allowing it to contain the mysterious "black flame" residue until it later escaped.