Where can I get Chloroform?

I want to pull a huge prank on my friend. It consists of me kidnapping him throwing him in the trunk of my car and ditching him in what he will think is "the middle of nowhere". For this I will need some Chloroform anyone know where a civilian can get hsi hands on it. I don't want to cause him bodily injury so you must provide specific sources of real chloroform. I was thinking of adding a bit of into the joke would this be funny? i guess that is two questions... hmmm anyways where can i get chloroform.