92721ES HiActi® Recombinant Rat EGF Protein (CHO-expressed) 重组大鼠表皮生长因子 10 μg Specs 3 sizes Yeasen ¥415.00 Inquire询 Detail详 92721ES10 10 μg ¥415.00 92721ES50 50 μg ¥825.00 92721ES80 1mg ¥7,005.00