Purchase Qty. Reference FOB Price
1-19 Pieces US$119.00
20+ Pieces US$115.00
Product Description
SC-A1114 Fetal Development This fetal pregnancy development process model consists of 8 models of the pregnancy embryo development process, including one, two, three, four, five, six, seven months of embryos and five months of twins. The four, five, six, seven months of embryos and five months of ...