Holy guacamole! River Supply sent me the wrong thing and I didn't catch it until just now. I had ordered powdered nicotine and I was going to wrap it in foil and put it in the refrigerator. I had already unboxed it, and nothing seemed out of place then, but when I picked it up just now, it sloshed! So I looked at the label, instead of the bottle containing 1kg of powdered nicotin, it contains 1L of 1000mg/ml nicotine, and I got 2 bottles. That's equivalent to 20 liters of the regular stuff. My powdered would have made just under 7.5 liters. I need to put that in a calculator, but I've got more than enough nicotine for my lifetime. I'll send them an email letting them know about the mistake, but given the cost to send it back and send the correct product, I doubt they'll want to exchange it.