Now, can you identify the substance in this jar marked Exhibit F?

8 seconds sound clip from the Ghostbusters II movie soundboard.

You can hear this line at 00:29:35 in the Blu-ray version of the movie.

Quote context

[...]

- Do you recognize this equipment?

- Yeah, that's the stuff the cops took from their truck.

- Do you know what this equipment is used for?

- I don't know. Catching ghosts, maybe? I don't know.

- May I remind the court the defendants are under a judicial restraining order that strictly forbids them from performing services as paranormal investigators or eliminators?

- So noted.

- Now, can you identify the substance in this jar marked Exhibit F?

- Yeah. Yeah, that's the stuff, all right.

- Your Honor, I've been working underground for Con Ed for 27 years.

- I never saw anything like this in my life.

- Whatever's down there, they must've put it there.

[...]