Distil that shit...Slick! Whats the problem? If swiy is too cheap to buy a pump, maybee he should consider how much loss of product he is going to incur by aminating dirty ketone. Even if there is less ketone in a cleaned fraction, it will produce more, cleaner product than if he where to use a dirty fraction with slightly more ketone in it. Think of the $avings he is going to make by doing things the right way. Hell, a couple of grams (that could theoretically bee saved in one or two MM aminations using clean ketone) and youve got yourself a nice pump.
Im not the bearded man upstairs, Im a bald guy with a healthy penis. So open yer pie-hole!