90367ES HiActi® Recombinant Rat IL-6 Protein (HEK 293) 重组大鼠白介素-6 5 μg Specs 2 sizes Yeasen ¥1,025.00 Inquire询 Detail详 90367ES08 5 μg ¥1,025.00 90367ES25 25 μg ¥2,475.00