如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
进样针,10 mL PTFE FN luer锁定头
靛红酸酐
VITLAB 100ml A级聚甲基戊烯棕色具塞容量瓶,附原厂检测证书
ProElut C18 100mg / 1mL 100/pk
SS COL. 2,8M X 1/4" P/W 5% CARBOWAX 20M ON CHROMOSORB G AW 50/80 FOR HP6890A
环保包装9001折叠式防护口罩(耳带式/标准号)(用QCEV-XH003843436)
DISPOSABLE PIPETTES WITH CIRCULAR MARK, 10 μl ORANGE, CONFORMITY CERTIFIED PRICE PER BOX OF 250
Waters 隔垫 100个/包装 白色 聚四氟乙烯
Rtx-CLP II 气相色谱柱 10m 0.18mm ID 0.14um
BURETTES,DIN B 25 ML:0,1 WITH NEW DETACHABLE PTFE-STOPCOCK, AMBER GLASS