Serve the Court Subpoena to Apothecary Hummel in Shadowfang Keep.
You made it, huh? Good. I've been waiting for help. No time like the present to act, right?
Take this kit and head deeper inside to serve papers to the leader of that scumbag chemical company, Hummel. The paper's inside. So's a little something to protect you from any chemical tricks they might pull. Use one of the neutralizers when the time comes, all right?