Exactly. They should be used for stem cell research. I understand why you want it to be non commercial, to prevent people becoming pregnant just to sell a fetus, but with a few exceptions, I don't think human beings have devolved enough to sell fetuses.
I think there are plenty of aborted fetuses available - the cause of so many unwanted pregnancies in the US and UK is another issue it's maybe worth discussing elsewhere.
Commercial medical research expects a bottom line result. To achieve that, you need to restrict propriety information and control distribution. The usual method of distribution control is via price. Copyright laws protect commercial research and formulae.
This method may be fine for viagra and cosmetics but it is not fine for treatment of serious conditions found worldwide. Stem cell-derived treatments may be so 'miraculous' in effect, it would be immoral to see only a few wealthy westerners benefit because of a venal medical system.