Dalek Scientific Division

The Dalek Scientific Division was a high-ranking group in the Dalek hierarchy. Their needs overrode all other orders and concerns in at least two missions. (AUDIO: The Genocide Machine, Return of the Daleks) A Chief Scientist was leader of the Scientific Division. Science Daleks were claimed to be silver. The Eighth Doctor met a green Dalek scientist. (AUDIO: The Dalek Tapes)

Dalek Scientists during the Last Great Time War possessed distinctive markings on their casings which were pointed out by the War Doctor on Asteroid Theta 12. (AUDIO: A Thing of Guile)

The Scientist Daleks of the New Dalek Paradigm were ranked by their orange colour scheme. (TV: Victory of the Daleks)