@mmp used till last drop for 100 days with the following strict rule — once a noodle is out of BAC bottle no repoking with the same one. Fresh noodle for every poke. At times after reconstituting multiple peps, I'm left with a pile of 3ml luer locks to dispose but hey luer locks are dirt cheap.
Use noodles liberally and BAC judiciously!
My 2c.
