Well, you can expect them to arrive in less than sterile containers, lol. Mainly, that is to circumvent nosy people.
So, if you have some 10ml vials handy, then you could transfer the goods and then sterilize it yourself. At least, that is what I would do if I ordered a jug from him.
But yeah, I would probably go the UG lab route, there is some good stuff on the horizon for that, so keep your ear to the ground...