Wonderful how this outfit is described in business journals: "StemExpress [...] a global provider of blood, bone and other products for medical research ..."
Hmmm ... other products - what could that be?
Another nice one: "... StemExpress supplies human blood, tissue products, primary cells and other clinical specimens to biomedical researchers around the world to fuel regenerative medicine and translational research."
Tissue products and other clinical specimens - sounds so much nicer than baby parts ...