Rad-X (Fallout 3)

Rad-X is a chem $$

Rad-X is an anti-radiation chemical that can significantly reduce the danger of irradiated areas. When combined with an advanced radiation suit, Rad-X can create near-immunity to radiation, even at moderate medical skill levels.

Gameplay
Like Stimpaks and RadAway, Rad-X is non-addictive, and its effectiveness is controlled by the Medicine skill. Taking multiple doses of Rad-X does not increase the total radiation resistance (the effects do not stack). Instead, the drug's active time is lengthened (the effective time stacks).

Locations

 * Four in the Takoma Park, crater.
 * Four in Evergreen Mills bazaar.
 * Six in the National Guard depot, the armory.
 * Eight in Wheaton armory.
 * Four in Rivet City's hangar.
 * Five in Vault 106's living quarters.