Hi! I'm writing a short murder mystery story, but I'm not so sure if I'm doing the "murder" part right. English is not my first language, so I'll try my best to explain. The victim in my story used to be a heavy smoker for most of his life. Two years before his death he began using e-cigarettes instead of regular ones to allow himself to gradually quite smoking. That didn't work out, and he ended up having Chronic Obstructive Pulmonary Disease (COPD). He needed to use an inhaler to help him breath more easily. Here's the tricky part for me... the idea I had in mind was: the killer used liquid nicotine as a murder weapon. Not any liquid nicotine, but the liquid nicotine that can be found in the nicotine cartridge of an e-cigarette. He used enough lethal amount of liquid nicotine (from 10 e-cigarettes) and put it inside the victim's inhaler. Now my question is: is it possible to inhale this kind of liquid nicotine from an inhaler? or am I just dumb?