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
有机相针式滤器(100只/包)25mm*0.45um
5mL 全容吸移管
100mm填料漏斗
Zinc Laurate
Purospher STAR Si 子弹头预柱
Organomation 氮吹仪FEP涂层配套针(4in x 19ga,50支)
CONICAL STOPPER 1 HOSE - 12x9 mm, h 18 mm
PTFE Magnet Retriever, Rare Earth, for Giant Stirrer Bars,450 x 18mm
定性滤纸18cm快速(双圈)
Plastic reducing connector for A 1.5mm / B 3.0mm (pack of 10)