预活化层析介质(4FF)(羧基偶联专用) NHS-Activated Beads 4FF
商家询价 苏州博特龙免疫技术有限公司
蛋白A/G层析介质(4FF)预装柱 AbCap A/G 4FF
蛋白G层析介质 rProtein G Beads
NiNTA高速层析介质(6FF) Ni NTA Beads 6FF