Purchase Qty. Reference FOB Price
1-7 Sets US$15.00
8-11 Sets US$14.00
12+ Sets US$13.00
Product Description
25PCS Set Frog Embryo Development Embryology Prepared Slides for Educational Biological Teaching Product Description ART NO.67 FROG EMBRYOLOGY SLIDES 1 Simple-cell of egg of Frog sec. 2 Frog sec. 3 Early cleavage stage of egg of Frog sec. 4 Late cleavage stage of egg of Frog ...