Make no doubt about it, abortion should be a woman's choice, even if it is a tragic decision. "Safe, legal and rare", was one of the few things I've ever agreed with a Clinton on.
That being said, selling dead baby parts is both gruesome and troublesome. If the women are clearly being told, "after we're done with this procedure, we're going to be splitting up the dead baby parts and shipping them to biotech companies", that's one thing…but I'm sure if they did require informed consent, their available dead baby parts would dramatically decrease.