Does sustanon come in 10 ml bottles?

I know a guy who claims he has Sustanon 250 but he says it comes in a 10 ml bottle. I thought Sustanon 250 came in small 1 ml amps? He is NOT a dealer, just a guy who has used steroids over the years. He's a pretty big dude, so I know whatever he took worked. He was willing to sell me his bottle but I haven't decided if I wanted to buy it since I'm not sure what it is (I haven't seen the bottle so I have no idea what company manufactured it).

It can come in both. Whether or not the stuff he has is legit is a different story. If you can get a pic, post it up in the steroid picture forum and someone should be able to tell you if it's real or not. Just make sure the lab name isn't visible