"I simply am not there"

"There is an idea of a Patrick Bateman. Some kind of abstraction. But there is no real me. Only an entity, something illusory. And though I can hide my cold gaze and you can shake my hand and feel flesh gripping yours, and maybe you can even sense our lifestyles are probably comparable, I simply am not there".

Quite a few products and scented things in his cabinet in this infamous scene. Care to identify them?