康宁corning耗材4149TIPS,300UL NAT GRAD LOW BIND IN HINGED RACKS,NS,BK,960/3840TIPS,300UL NAT GRAD LOW BIND IN HINGED RACKS,NS,BK,960/38404包/箱 发表于2018年11月30日由英国沃特曼whatman 康宁corning耗材TIPS,300UL NAT GRAD LOW BIND IN HINGED RACKS,NS,BK,960/3840cryoinsertwhite1} 规格