>>13438
Dunno, probably more pure than in the US because there are so many arabs here and they import the stuff directly.
I could probably find some way to test it I guess.
>>13430
I'm not really into meeting (suicidal) randoms, nothing personal.
If you want to know where to find heroin just as the bums / junkies if they can show you (for cash).
There are usually arabs around the Neukoelln trainstation who sell it. Also on the U7 subway and the stops "Scharnweber-, Holzhauser-, Otis- oder Wilmersdorfer Straße". They're more afraid of stings and getting ripped off than you should be of them. Just ask if they have h or "braunes".
Unless you buy large quantities at once they won't try anything shady.