Quantum Chemist

 is a Perk added to Fallout 3 with the Broken Steel add-on.

With this perk, every 10 Nuka-Colas you acquire are automatically converted into a Nuka-Cola Quantum. A notification in the top left of the screen will inform the player of the 10 Nuka-Cola being removed and the 1 Nuka-Cola Quantum being added. If you are trying to do the Nuka-Cola Challenge, it would take 300 Nuka-Colas to get the necessary 30 Nuka-Cola Quantums.